键盘焦点在 Pywinauto 中不起作用
Keyboard Focus Not working in Pywinauto
屏幕截图的左侧部分显示了我正在尝试自动化的 windows，屏幕截图的右侧部分是 Microsoft 的 Inspect 工具。
我在 Python 3.5.2 上使用 Pywinauto 0.6.1，在我的 Win 10-x64 机器上使用 Anaconda Distribution。这是我的代码：
from pywinauto.application import Application, WindowSpecification
from pywinauto.controls.uiawrapper import UIAWrapper
#
app = Application(backend="uia").connect(title = 'Scanner: PravinsSignalAPP')
dlg_spec = app.window(title='Scanner: PravinsSignalAPP')
dlg1 = WindowSpecification.child_window(dlg_spec, title="ctlScanner")
dlg2 = WindowSpecification.child_window(dlg1, title="DataGridView")
dlg3 = WindowSpecification.child_window(dlg2, title="Row 0")
dlg4 = WindowSpecification.child_window(dlg3, title="Trade Time Row 0", control_type="DataItem")
#
#UIAWrapper.set_focus(dlg_spec)
UIAWrapper.set_focus(dlg4)
当我尝试执行此操作时，出现以下错误：
"ElementNotFoundError: {'top_level_only': False, 'title': 'ctlScanner', 'backend': 'uia', 'parent': <pywinauto.uia_element_info.UIAElementInfo object at 0x000001AE6CE31E48>}"
我可以将焦点放在 dlg_spec 上。我的疑问是 - 如何将 Focus 设置为 dlg4 ？
这是 print (dlg_spec.print_control_identifiers()) 的输出：
Control Identifiers:
Dialog - 'Scanner: PravinsSignalAPP' (L-8, T-8, R1928, B1058)
['Dialog', 'Scanner: PravinsSignalAPP', 'Scanner: PravinsSignalAPPDialog']
child_window(title="Scanner: PravinsSignalAPP", auto_id="frmPopoutChart", control_type="Window")
|
| Pane - '' (L0, T23, R1920, B1050)
| ['', 'Pane0', 'Pane', 'Pane1', '1', '0']
| child_window(auto_id="ctlScanner", control_type="Pane")
| |
| | Table - 'DataGridView' (L0, T198, R1920, B1049)
| | ['DataGridView', 'DataGridViewTable', 'Table']
| | child_window(title="DataGridView", auto_id="grdResults", control_type="Table")
| | |
| | | Custom - 'Top Row' (L0, T198, R1919, B219)
| | | ['Custom1', 'Top RowCustom', 'Custom0', 'Top Row', 'Custom']
| | | child_window(title="Top Row", control_type="Custom")
| | | |
| | | | Header - 'Trade Time' (L1, T198, R101, B219)
| | | | ['Header', 'Header1', 'Header0', 'Trade TimeHeader', 'Trade Time']
| | | | child_window(title="Trade Time", control_type="Header")
| | | |
| | | | Header - 'Symbol' (L101, T198, R201, B219)
| | | | ['SymbolHeader', 'Symbol', 'Header2']
| | | | child_window(title="Symbol", control_type="Header")
| | | |
| | | | Header - 'Last' (L201, T198, R301, B219)
| | | | ['Header3', 'Last', 'LastHeader']
| | | | child_window(title="Last", control_type="Header")
| | | |
| | | | Header - 'Volume' (L301, T198, R401, B219)
| | | | ['Volume', 'VolumeHeader', 'Header4']
| | | | child_window(title="Volume", control_type="Header")
| | | |
| | | | Header - 'Alert Time' (L401, T198, R501, B219)
| | | | ['Alert TimeHeader', 'Alert Time', 'Header5']
| | | | child_window(title="Alert Time", control_type="Header")
| | | |
| | | | Header - 'Trade' (L501, T198, R601, B219)
| | | | ['Trade', 'Header6', 'TradeHeader']
| | | | child_window(title="Trade", control_type="Header")
| | | |
| | | | Header - 'Chart' (L601, T198, R701, B219)
| | | | ['Chart', 'Header7', 'ChartHeader']
| | | | child_window(title="Chart", control_type="Header")
| | | |
| | | | Header - 'Settings' (L701, T198, R801, B219)
| | | | ['SettingsHeader', 'Settings', 'Header8']
| | | | child_window(title="Settings", control_type="Header")
| | |
| | | Custom - 'Row 0' (L1, T219, R1919, B244)
| | | ['Custom2', 'Row 0Custom', 'Row 0']
| | | child_window(title="Row 0", control_type="Custom")
| | | |
| | | | DataItem - 'Trade Time Row 0' (L1, T219, R101, B244)
| | | | ['Trade Time Row 0', 'DataItem', 'DataItem0', 'DataItem1', 'Trade Time Row 0DataItem']
| | | | child_window(title="Trade Time Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Symbol Row 0' (L101, T219, R201, B244)
| | | | ['Symbol Row 0', 'Symbol Row 0DataItem', 'DataItem2']
| | | | child_window(title="Symbol Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Last Row 0' (L201, T219, R301, B244)
| | | | ['DataItem3', 'Last Row 0DataItem', 'Last Row 0']
| | | | child_window(title="Last Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Volume Row 0' (L301, T219, R401, B244)
| | | | ['Volume Row 0DataItem', 'DataItem4', 'Volume Row 0']
| | | | child_window(title="Volume Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Alert Time Row 0' (L401, T219, R501, B244)
| | | | ['Alert Time Row 0DataItem', 'DataItem5', 'Alert Time Row 0']
| | | | child_window(title="Alert Time Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Trade Row 0' (L501, T219, R601, B244)
| | | | ['Trade Row 0DataItem', 'Trade Row 0', 'DataItem6']
| | | | child_window(title="Trade Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Chart Row 0' (L601, T219, R701, B244)
| | | | ['Chart Row 0DataItem', 'DataItem7', 'Chart Row 0']
| | | | child_window(title="Chart Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Settings Row 0' (L701, T219, R801, B244)
| | | | ['Settings Row 0DataItem', 'Settings Row 0', 'DataItem8']
| | | | child_window(title="Settings Row 0", control_type="DataItem")
| | |
| | | Custom - 'Row 1' (L1, T244, R1919, B269)
| | | ['Row 1', 'Row 1Custom', 'Custom3']
| | | child_window(title="Row 1", control_type="Custom")
| | | |
| | | | DataItem - 'Trade Time Row 1' (L1, T244, R101, B269)
| | | | ['Trade Time Row 1', 'DataItem9', 'Trade Time Row 1DataItem']
| | | | child_window(title="Trade Time Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Symbol Row 1' (L101, T244, R201, B269)
| | | | ['Symbol Row 1', 'DataItem10', 'Symbol Row 1DataItem']
| | | | child_window(title="Symbol Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Last Row 1' (L201, T244, R301, B269)
| | | | ['Last Row 1', 'DataItem11', 'Last Row 1DataItem']
| | | | child_window(title="Last Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Volume Row 1' (L301, T244, R401, B269)
| | | | ['Volume Row 1DataItem', 'Volume Row 1', 'DataItem12']
| | | | child_window(title="Volume Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Alert Time Row 1' (L401, T244, R501, B269)
| | | | ['DataItem13', 'Alert Time Row 1', 'Alert Time Row 1DataItem']
| | | | child_window(title="Alert Time Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Trade Row 1' (L501, T244, R601, B269)
| | | | ['DataItem14', 'Trade Row 1DataItem', 'Trade Row 1']
| | | | child_window(title="Trade Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Chart Row 1' (L601, T244, R701, B269)
| | | | ['DataItem15', 'Chart Row 1DataItem', 'Chart Row 1']
| | | | child_window(title="Chart Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Settings Row 1' (L701, T244, R801, B269)
| | | | ['Settings Row 1DataItem', 'DataItem16', 'Settings Row 1']
| | | | child_window(title="Settings Row 1", control_type="DataItem")
| | |
| | | Custom - 'Row 2' (L1, T269, R1919, B294)
| | | ['Row 2', 'Row 2Custom', 'Custom4']
| | | child_window(title="Row 2", control_type="Custom")
| | | |
| | | | DataItem - 'Trade Time Row 2' (L1, T269, R101, B294)
| | | | ['DataItem17', 'Trade Time Row 2', 'Trade Time Row 2DataItem']
| | | | child_window(title="Trade Time Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Symbol Row 2' (L101, T269, R201, B294)
| | | | ['Symbol Row 2', 'DataItem18', 'Symbol Row 2DataItem']
| | | | child_window(title="Symbol Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Last Row 2' (L201, T269, R301, B294)
| | | | ['Last Row 2', 'DataItem19', 'Last Row 2DataItem']
| | | | child_window(title="Last Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Volume Row 2' (L301, T269, R401, B294)
| | | | ['Volume Row 2DataItem', 'DataItem20', 'Volume Row 2']
| | | | child_window(title="Volume Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Alert Time Row 2' (L401, T269, R501, B294)
| | | | ['Alert Time Row 2DataItem', 'DataItem21', 'Alert Time Row 2']
| | | | child_window(title="Alert Time Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Trade Row 2' (L501, T269, R601, B294)
| | | | ['DataItem22', 'Trade Row 2DataItem', 'Trade Row 2']
| | | | child_window(title="Trade Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Chart Row 2' (L601, T269, R701, B294)
| | | | ['Chart Row 2DataItem', 'Chart Row 2', 'DataItem23']
| | | | child_window(title="Chart Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Settings Row 2' (L701, T269, R801, B294)
| | | | ['DataItem24', 'Settings Row 2', 'Settings Row 2DataItem']
| | | | child_window(title="Settings Row 2", control_type="DataItem")
| |
| | Pane - 'Scanner Settings' (L3, T29, R361, B166)
| | ['Pane2', 'Scanner SettingsPane', 'Scanner Settings']
| | child_window(title="Scanner Settings", auto_id="grpSaveLoadScanner", control_type="Pane")
| | |
| | | Button - 'Edit Script' (L23, T117, R107, B142)
| | | ['Button', 'Edit ScriptButton', 'Button1', 'Button0', 'Edit Script']
| | | child_window(title="Edit Script", auto_id="nEditButton", control_type="Button")
| | |
| | | Button - 'Stop' (L138, T117, R222, B142)
| | | ['Button2', 'Stop', 'StopButton']
| | | child_window(title="Stop", auto_id="nLoadButton", control_type="Button")
| | |
| | | Button - 'Delete' (L258, T117, R342, B142)
| | | ['Button3', 'Delete', 'DeleteButton']
| | | child_window(title="Delete", auto_id="cmdDelete", control_type="Button")
| | |
| | | Pane - 'nuiPanel1' (L4, T51, R360, B165)
| | | ['nuiPanel1Pane', 'Pane3', 'nuiPanel1']
| | | child_window(title="nuiPanel1", auto_id="nuiPanel1", control_type="Pane")
| | | |
| | | | Pane - 'PravinsSignalAPP' (L129, T66, R295, B91)
| | | | ['PravinsSignalAPPPane', 'PravinsSignalAPP', 'Pane4']
| | | | child_window(title="PravinsSignalAPP", auto_id="cboScanners", control_type="Pane")
| | | |
| | | | Pane - 'Scanner Name' (L26, T72, R100, B85)
| | | | ['Scanner NamePane', 'Scanner Name', 'Pane5']
| | | | child_window(title="Scanner Name", auto_id="scannerNameLabel", control_type="Pane")
| |
| | Button - 'New Scanner' (L390, T85, R487, B110)
| | ['Button4', 'New Scanner', 'New ScannerButton']
| | child_window(title="New Scanner", auto_id="cmdScanner", control_type="Button")
|
| TitleBar - 'None' (L16, T-5, R1920, B23)
| ['2', 'TitleBar']
| |
| | Menu - 'System' (L0, T0, R22, B22)
| | ['System', 'System1', 'Menu', 'System0', 'SystemMenu']
| | child_window(title="System", auto_id="MenuBar", control_type="MenuBar")
| | |
| | | MenuItem - 'System' (L0, T0, R22, B22)
| | | ['SystemMenuItem', 'MenuItem', 'System2']
| | | child_window(title="System", control_type="MenuItem")
| |
| | Button - 'Minimize' (L1779, T0, R1826, B22)
| | ['MinimizeButton', 'Button5', 'Minimize']
| | child_window(title="Minimize", control_type="Button")
| |
| | Button - 'Restore' (L1826, T0, R1872, B22)
| | ['Button6', 'Restore', 'RestoreButton']
| | child_window(title="Restore", control_type="Button")
| |
| | Button - 'Close' (L1872, T0, R1919, B22)
| | ['Close', 'CloseButton', 'Button7']
| | child_window(title="Close", control_type="Button")
None
首先您需要确保找到每个父元素。当您创建 WindowSpecification 时，它实际上并没有找到任何元素。您必须调用特定方法来强制搜索元素或显式调用 .wrapper_object() 方法，这在生产中可以省略。例如：
from pywinauto.application import Application
app = Application(backend="uia").connect(title = 'Scanner: PravinsSignalAPP')
dlg_spec = app.window(title='Scanner: PravinsSignalAPP')
print('dlg_spec wrapper:', dlg_spec.wrapper_object())
dlg1 = dlg_spec.child_window(auto_id="ctlScanner")
print('dlg1 wrapper:', dlg1.wrapper_object())
dlg2 = dlg1.child_window(title="DataGridView")
print('dlg2 wrapper:', dlg2.wrapper_object())
dlg3 = dlg2.child_window(title="Row 0")
print('dlg3 wrapper:', dlg3.wrapper_object())
dlg4 = dlg3.child_window(title="Trade Time Row 0", control_type="DataItem")
print('dlg4 wrapper:', dlg4.wrapper_object())
#dlg_spec.set_focus()
dlg4.set_focus()
属性 HasKeyboardFocus 和 IsKeyboardFocusable 也与 pywinauto 的方法 .set_keyboard_focus() 相关。 .set_focus() 只是使 window 处于活动状态。
更新：错误在 属性 名称中，应该是 auto_id="ctlScanner".
屏幕截图的左侧部分显示了我正在尝试自动化的 windows，屏幕截图的右侧部分是 Microsoft 的 Inspect 工具。
我在 Python 3.5.2 上使用 Pywinauto 0.6.1，在我的 Win 10-x64 机器上使用 Anaconda Distribution。这是我的代码：
from pywinauto.application import Application, WindowSpecification
from pywinauto.controls.uiawrapper import UIAWrapper
#
app = Application(backend="uia").connect(title = 'Scanner: PravinsSignalAPP')
dlg_spec = app.window(title='Scanner: PravinsSignalAPP')
dlg1 = WindowSpecification.child_window(dlg_spec, title="ctlScanner")
dlg2 = WindowSpecification.child_window(dlg1, title="DataGridView")
dlg3 = WindowSpecification.child_window(dlg2, title="Row 0")
dlg4 = WindowSpecification.child_window(dlg3, title="Trade Time Row 0", control_type="DataItem")
#
#UIAWrapper.set_focus(dlg_spec)
UIAWrapper.set_focus(dlg4)
当我尝试执行此操作时，出现以下错误：
"ElementNotFoundError: {'top_level_only': False, 'title': 'ctlScanner', 'backend': 'uia', 'parent': <pywinauto.uia_element_info.UIAElementInfo object at 0x000001AE6CE31E48>}"
我可以将焦点放在 dlg_spec 上。我的疑问是 - 如何将 Focus 设置为 dlg4 ？
这是 print (dlg_spec.print_control_identifiers()) 的输出：
Control Identifiers:
Dialog - 'Scanner: PravinsSignalAPP' (L-8, T-8, R1928, B1058)
['Dialog', 'Scanner: PravinsSignalAPP', 'Scanner: PravinsSignalAPPDialog']
child_window(title="Scanner: PravinsSignalAPP", auto_id="frmPopoutChart", control_type="Window")
|
| Pane - '' (L0, T23, R1920, B1050)
| ['', 'Pane0', 'Pane', 'Pane1', '1', '0']
| child_window(auto_id="ctlScanner", control_type="Pane")
| |
| | Table - 'DataGridView' (L0, T198, R1920, B1049)
| | ['DataGridView', 'DataGridViewTable', 'Table']
| | child_window(title="DataGridView", auto_id="grdResults", control_type="Table")
| | |
| | | Custom - 'Top Row' (L0, T198, R1919, B219)
| | | ['Custom1', 'Top RowCustom', 'Custom0', 'Top Row', 'Custom']
| | | child_window(title="Top Row", control_type="Custom")
| | | |
| | | | Header - 'Trade Time' (L1, T198, R101, B219)
| | | | ['Header', 'Header1', 'Header0', 'Trade TimeHeader', 'Trade Time']
| | | | child_window(title="Trade Time", control_type="Header")
| | | |
| | | | Header - 'Symbol' (L101, T198, R201, B219)
| | | | ['SymbolHeader', 'Symbol', 'Header2']
| | | | child_window(title="Symbol", control_type="Header")
| | | |
| | | | Header - 'Last' (L201, T198, R301, B219)
| | | | ['Header3', 'Last', 'LastHeader']
| | | | child_window(title="Last", control_type="Header")
| | | |
| | | | Header - 'Volume' (L301, T198, R401, B219)
| | | | ['Volume', 'VolumeHeader', 'Header4']
| | | | child_window(title="Volume", control_type="Header")
| | | |
| | | | Header - 'Alert Time' (L401, T198, R501, B219)
| | | | ['Alert TimeHeader', 'Alert Time', 'Header5']
| | | | child_window(title="Alert Time", control_type="Header")
| | | |
| | | | Header - 'Trade' (L501, T198, R601, B219)
| | | | ['Trade', 'Header6', 'TradeHeader']
| | | | child_window(title="Trade", control_type="Header")
| | | |
| | | | Header - 'Chart' (L601, T198, R701, B219)
| | | | ['Chart', 'Header7', 'ChartHeader']
| | | | child_window(title="Chart", control_type="Header")
| | | |
| | | | Header - 'Settings' (L701, T198, R801, B219)
| | | | ['SettingsHeader', 'Settings', 'Header8']
| | | | child_window(title="Settings", control_type="Header")
| | |
| | | Custom - 'Row 0' (L1, T219, R1919, B244)
| | | ['Custom2', 'Row 0Custom', 'Row 0']
| | | child_window(title="Row 0", control_type="Custom")
| | | |
| | | | DataItem - 'Trade Time Row 0' (L1, T219, R101, B244)
| | | | ['Trade Time Row 0', 'DataItem', 'DataItem0', 'DataItem1', 'Trade Time Row 0DataItem']
| | | | child_window(title="Trade Time Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Symbol Row 0' (L101, T219, R201, B244)
| | | | ['Symbol Row 0', 'Symbol Row 0DataItem', 'DataItem2']
| | | | child_window(title="Symbol Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Last Row 0' (L201, T219, R301, B244)
| | | | ['DataItem3', 'Last Row 0DataItem', 'Last Row 0']
| | | | child_window(title="Last Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Volume Row 0' (L301, T219, R401, B244)
| | | | ['Volume Row 0DataItem', 'DataItem4', 'Volume Row 0']
| | | | child_window(title="Volume Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Alert Time Row 0' (L401, T219, R501, B244)
| | | | ['Alert Time Row 0DataItem', 'DataItem5', 'Alert Time Row 0']
| | | | child_window(title="Alert Time Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Trade Row 0' (L501, T219, R601, B244)
| | | | ['Trade Row 0DataItem', 'Trade Row 0', 'DataItem6']
| | | | child_window(title="Trade Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Chart Row 0' (L601, T219, R701, B244)
| | | | ['Chart Row 0DataItem', 'DataItem7', 'Chart Row 0']
| | | | child_window(title="Chart Row 0", control_type="DataItem")
| | | |
| | | | DataItem - 'Settings Row 0' (L701, T219, R801, B244)
| | | | ['Settings Row 0DataItem', 'Settings Row 0', 'DataItem8']
| | | | child_window(title="Settings Row 0", control_type="DataItem")
| | |
| | | Custom - 'Row 1' (L1, T244, R1919, B269)
| | | ['Row 1', 'Row 1Custom', 'Custom3']
| | | child_window(title="Row 1", control_type="Custom")
| | | |
| | | | DataItem - 'Trade Time Row 1' (L1, T244, R101, B269)
| | | | ['Trade Time Row 1', 'DataItem9', 'Trade Time Row 1DataItem']
| | | | child_window(title="Trade Time Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Symbol Row 1' (L101, T244, R201, B269)
| | | | ['Symbol Row 1', 'DataItem10', 'Symbol Row 1DataItem']
| | | | child_window(title="Symbol Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Last Row 1' (L201, T244, R301, B269)
| | | | ['Last Row 1', 'DataItem11', 'Last Row 1DataItem']
| | | | child_window(title="Last Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Volume Row 1' (L301, T244, R401, B269)
| | | | ['Volume Row 1DataItem', 'Volume Row 1', 'DataItem12']
| | | | child_window(title="Volume Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Alert Time Row 1' (L401, T244, R501, B269)
| | | | ['DataItem13', 'Alert Time Row 1', 'Alert Time Row 1DataItem']
| | | | child_window(title="Alert Time Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Trade Row 1' (L501, T244, R601, B269)
| | | | ['DataItem14', 'Trade Row 1DataItem', 'Trade Row 1']
| | | | child_window(title="Trade Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Chart Row 1' (L601, T244, R701, B269)
| | | | ['DataItem15', 'Chart Row 1DataItem', 'Chart Row 1']
| | | | child_window(title="Chart Row 1", control_type="DataItem")
| | | |
| | | | DataItem - 'Settings Row 1' (L701, T244, R801, B269)
| | | | ['Settings Row 1DataItem', 'DataItem16', 'Settings Row 1']
| | | | child_window(title="Settings Row 1", control_type="DataItem")
| | |
| | | Custom - 'Row 2' (L1, T269, R1919, B294)
| | | ['Row 2', 'Row 2Custom', 'Custom4']
| | | child_window(title="Row 2", control_type="Custom")
| | | |
| | | | DataItem - 'Trade Time Row 2' (L1, T269, R101, B294)
| | | | ['DataItem17', 'Trade Time Row 2', 'Trade Time Row 2DataItem']
| | | | child_window(title="Trade Time Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Symbol Row 2' (L101, T269, R201, B294)
| | | | ['Symbol Row 2', 'DataItem18', 'Symbol Row 2DataItem']
| | | | child_window(title="Symbol Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Last Row 2' (L201, T269, R301, B294)
| | | | ['Last Row 2', 'DataItem19', 'Last Row 2DataItem']
| | | | child_window(title="Last Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Volume Row 2' (L301, T269, R401, B294)
| | | | ['Volume Row 2DataItem', 'DataItem20', 'Volume Row 2']
| | | | child_window(title="Volume Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Alert Time Row 2' (L401, T269, R501, B294)
| | | | ['Alert Time Row 2DataItem', 'DataItem21', 'Alert Time Row 2']
| | | | child_window(title="Alert Time Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Trade Row 2' (L501, T269, R601, B294)
| | | | ['DataItem22', 'Trade Row 2DataItem', 'Trade Row 2']
| | | | child_window(title="Trade Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Chart Row 2' (L601, T269, R701, B294)
| | | | ['Chart Row 2DataItem', 'Chart Row 2', 'DataItem23']
| | | | child_window(title="Chart Row 2", control_type="DataItem")
| | | |
| | | | DataItem - 'Settings Row 2' (L701, T269, R801, B294)
| | | | ['DataItem24', 'Settings Row 2', 'Settings Row 2DataItem']
| | | | child_window(title="Settings Row 2", control_type="DataItem")
| |
| | Pane - 'Scanner Settings' (L3, T29, R361, B166)
| | ['Pane2', 'Scanner SettingsPane', 'Scanner Settings']
| | child_window(title="Scanner Settings", auto_id="grpSaveLoadScanner", control_type="Pane")
| | |
| | | Button - 'Edit Script' (L23, T117, R107, B142)
| | | ['Button', 'Edit ScriptButton', 'Button1', 'Button0', 'Edit Script']
| | | child_window(title="Edit Script", auto_id="nEditButton", control_type="Button")
| | |
| | | Button - 'Stop' (L138, T117, R222, B142)
| | | ['Button2', 'Stop', 'StopButton']
| | | child_window(title="Stop", auto_id="nLoadButton", control_type="Button")
| | |
| | | Button - 'Delete' (L258, T117, R342, B142)
| | | ['Button3', 'Delete', 'DeleteButton']
| | | child_window(title="Delete", auto_id="cmdDelete", control_type="Button")
| | |
| | | Pane - 'nuiPanel1' (L4, T51, R360, B165)
| | | ['nuiPanel1Pane', 'Pane3', 'nuiPanel1']
| | | child_window(title="nuiPanel1", auto_id="nuiPanel1", control_type="Pane")
| | | |
| | | | Pane - 'PravinsSignalAPP' (L129, T66, R295, B91)
| | | | ['PravinsSignalAPPPane', 'PravinsSignalAPP', 'Pane4']
| | | | child_window(title="PravinsSignalAPP", auto_id="cboScanners", control_type="Pane")
| | | |
| | | | Pane - 'Scanner Name' (L26, T72, R100, B85)
| | | | ['Scanner NamePane', 'Scanner Name', 'Pane5']
| | | | child_window(title="Scanner Name", auto_id="scannerNameLabel", control_type="Pane")
| |
| | Button - 'New Scanner' (L390, T85, R487, B110)
| | ['Button4', 'New Scanner', 'New ScannerButton']
| | child_window(title="New Scanner", auto_id="cmdScanner", control_type="Button")
|
| TitleBar - 'None' (L16, T-5, R1920, B23)
| ['2', 'TitleBar']
| |
| | Menu - 'System' (L0, T0, R22, B22)
| | ['System', 'System1', 'Menu', 'System0', 'SystemMenu']
| | child_window(title="System", auto_id="MenuBar", control_type="MenuBar")
| | |
| | | MenuItem - 'System' (L0, T0, R22, B22)
| | | ['SystemMenuItem', 'MenuItem', 'System2']
| | | child_window(title="System", control_type="MenuItem")
| |
| | Button - 'Minimize' (L1779, T0, R1826, B22)
| | ['MinimizeButton', 'Button5', 'Minimize']
| | child_window(title="Minimize", control_type="Button")
| |
| | Button - 'Restore' (L1826, T0, R1872, B22)
| | ['Button6', 'Restore', 'RestoreButton']
| | child_window(title="Restore", control_type="Button")
| |
| | Button - 'Close' (L1872, T0, R1919, B22)
| | ['Close', 'CloseButton', 'Button7']
| | child_window(title="Close", control_type="Button")
None
首先您需要确保找到每个父元素。当您创建 WindowSpecification 时，它实际上并没有找到任何元素。您必须调用特定方法来强制搜索元素或显式调用 .wrapper_object() 方法，这在生产中可以省略。例如：
from pywinauto.application import Application
app = Application(backend="uia").connect(title = 'Scanner: PravinsSignalAPP')
dlg_spec = app.window(title='Scanner: PravinsSignalAPP')
print('dlg_spec wrapper:', dlg_spec.wrapper_object())
dlg1 = dlg_spec.child_window(auto_id="ctlScanner")
print('dlg1 wrapper:', dlg1.wrapper_object())
dlg2 = dlg1.child_window(title="DataGridView")
print('dlg2 wrapper:', dlg2.wrapper_object())
dlg3 = dlg2.child_window(title="Row 0")
print('dlg3 wrapper:', dlg3.wrapper_object())
dlg4 = dlg3.child_window(title="Trade Time Row 0", control_type="DataItem")
print('dlg4 wrapper:', dlg4.wrapper_object())
#dlg_spec.set_focus()
dlg4.set_focus()
属性 HasKeyboardFocus 和 IsKeyboardFocusable 也与 pywinauto 的方法 .set_keyboard_focus() 相关。 .set_focus() 只是使 window 处于活动状态。
更新：错误在 属性 名称中，应该是 auto_id="ctlScanner".