需要更新已检查的员工(自定义)的角色(自定义字段)
Need to update Roles(Custom FIeld) of the Employee(Custom) those are Checked
角色分配给每个员工,每个员工都有一个复选框。每当检查复选框并从下拉列表中选择角色(从PickList的角色)中选择的角色,请在单击“更新”按钮后将新角色分配给员工。
我如何获得它..我已将 ID 分配给复选框并尝试 if Checkbox==true
然后执行特定条件但它不起作用..请指导我
VF 页面
<apex:page extensions="EmployeeSelectClassController13" standardController="Employee__c" sidebar="false">
<apex:form >
<apex:pageBlock >
<apex:pageBlockSection title="Employees" collapsible="false">
<apex:pageBlockTable value="{!wrapEmployeeList}" var="empWrap" id="table" title="All Employees">
<apex:column >
<apex:inputCheckbox value="{!empWrap.selected}" id="inputCheckbox"/>
</apex:column>
<apex:column value="{!empWrap.emp.Name}" id="inputName" />
<apex:column value="{!empWrap.emp.Role__c}" id="inputRole" />
</apex:pageBlockTable>
<apex:pageBlockSection id="InfoId" columns="1" >
<apex:selectList size="1" value="{!SelectedValue}">
<apex:selectOptions value="{!statusOptions}"/>
</apex:selectList>
</apex:pageBlockSection>
<apex:commandButton value="Update" id="inputButton" action="{!updateRole}" />
</apex:pageBlockSection>
</apex:pageBlock>
</apex:form>
</apex:page>
Apex 控制器
public class EmployeeSelectClassController13 {
public List<wrapEmployee> wrapEmployeeList {get; set;}
public List<Employee__c> empRecord {get;set;}
public string selectedValue { get;set; }
public List<SelectOption> statusOptions { get;set; }//TO get Roles from Employee
public EmployeeSelectClassController13(ApexPages.StandardController controller){
if(wrapEmployeeList == null){
wrapEmployeeList = new List<wrapEmployee>();
for(Employee__c empList:[Select Name,Role__c from Employee__c]){
wrapEmployeeList.add(new wrapEmployee(empList));
autorun();
}
}
}
public class wrapEmployee{
public Employee__c emp {get; set;}
public Boolean selected {get; set;}
public wrapEmployee(Employee__c e) {
emp = e;
selected = false;
}
}
//To get all Roles(PickList) from Employee Object
public void autoRun()
{
Schema.DescribeFieldResult statusFieldDescription = Employee__c.Role__c.getDescribe();
statusOptions = new list<SelectOption>();
for (Schema.Picklistentry picklistEntry : statusFieldDescription.getPicklistValues())
{
statusOptions.add(new SelectOption(pickListEntry.getValue(),pickListEntry.getLabel()));
}
}
public void updateRole()
{
}
}
是这样的吗?您不需要 Visualforce 中的 ID,除非您使用一些 JavaScript 魔法。这完全可以在 Apex 中完成。
public void updateRole(){
List<Employee__c> toUpdate = new List<Employee__c>();
for(wrapEmployee wrap : wrapEmployeeList){
if(wrap.selected){
wrap.emp.Role__c = SelectedValue;
// wrap.selected = false; // you could choose to untick checkboxes now?
// or after successful update loop through them one more time and then untick
toUpdate.add(wrap.emp);
}
}
update toUpdate;
}
角色分配给每个员工,每个员工都有一个复选框。每当检查复选框并从下拉列表中选择角色(从PickList的角色)中选择的角色,请在单击“更新”按钮后将新角色分配给员工。
我如何获得它..我已将 ID 分配给复选框并尝试 if Checkbox==true
然后执行特定条件但它不起作用..请指导我
VF 页面
<apex:page extensions="EmployeeSelectClassController13" standardController="Employee__c" sidebar="false">
<apex:form >
<apex:pageBlock >
<apex:pageBlockSection title="Employees" collapsible="false">
<apex:pageBlockTable value="{!wrapEmployeeList}" var="empWrap" id="table" title="All Employees">
<apex:column >
<apex:inputCheckbox value="{!empWrap.selected}" id="inputCheckbox"/>
</apex:column>
<apex:column value="{!empWrap.emp.Name}" id="inputName" />
<apex:column value="{!empWrap.emp.Role__c}" id="inputRole" />
</apex:pageBlockTable>
<apex:pageBlockSection id="InfoId" columns="1" >
<apex:selectList size="1" value="{!SelectedValue}">
<apex:selectOptions value="{!statusOptions}"/>
</apex:selectList>
</apex:pageBlockSection>
<apex:commandButton value="Update" id="inputButton" action="{!updateRole}" />
</apex:pageBlockSection>
</apex:pageBlock>
</apex:form>
</apex:page>
Apex 控制器
public class EmployeeSelectClassController13 {
public List<wrapEmployee> wrapEmployeeList {get; set;}
public List<Employee__c> empRecord {get;set;}
public string selectedValue { get;set; }
public List<SelectOption> statusOptions { get;set; }//TO get Roles from Employee
public EmployeeSelectClassController13(ApexPages.StandardController controller){
if(wrapEmployeeList == null){
wrapEmployeeList = new List<wrapEmployee>();
for(Employee__c empList:[Select Name,Role__c from Employee__c]){
wrapEmployeeList.add(new wrapEmployee(empList));
autorun();
}
}
}
public class wrapEmployee{
public Employee__c emp {get; set;}
public Boolean selected {get; set;}
public wrapEmployee(Employee__c e) {
emp = e;
selected = false;
}
}
//To get all Roles(PickList) from Employee Object
public void autoRun()
{
Schema.DescribeFieldResult statusFieldDescription = Employee__c.Role__c.getDescribe();
statusOptions = new list<SelectOption>();
for (Schema.Picklistentry picklistEntry : statusFieldDescription.getPicklistValues())
{
statusOptions.add(new SelectOption(pickListEntry.getValue(),pickListEntry.getLabel()));
}
}
public void updateRole()
{
}
}
是这样的吗?您不需要 Visualforce 中的 ID,除非您使用一些 JavaScript 魔法。这完全可以在 Apex 中完成。
public void updateRole(){
List<Employee__c> toUpdate = new List<Employee__c>();
for(wrapEmployee wrap : wrapEmployeeList){
if(wrap.selected){
wrap.emp.Role__c = SelectedValue;
// wrap.selected = false; // you could choose to untick checkboxes now?
// or after successful update loop through them one more time and then untick
toUpdate.add(wrap.emp);
}
}
update toUpdate;
}