如何在 RegularExpressionValidator ErrorMessage 字段中插入换行符?
How do you insert a newline character within the RegularExpressionValidator ErrorMessage Field?
考虑以下代码:
<asp:RegularExpressionValidator
ID="MyTestId"
ValidationGroup="MyTestGroup"
ErrorMessage="You are a silly user. You entered the wrong format for this problem. Please try again. Using this format! ELRLDKX##Z"
ValidationExpression="some unrelated regex"
runat="server"
ControlToValidate="MyTestTextbox">
</asp:RegularExpressionValidator>
有没有办法在 ErrorMessage 字符串中插入某种转义字符以确保 请重试。使用这种格式! ELRLDKX##Z 在另一条线上?我试过了,\n 没有成功。
验证器位于网页上,因此您只需将 html 代码添加到文本中,例如 <br />
ErrorMessage="You are a silly user. You entered the wrong format for this problem.<br />Please try again. Using this format! ELRLDKX##Z"
考虑以下代码:
<asp:RegularExpressionValidator
ID="MyTestId"
ValidationGroup="MyTestGroup"
ErrorMessage="You are a silly user. You entered the wrong format for this problem. Please try again. Using this format! ELRLDKX##Z"
ValidationExpression="some unrelated regex"
runat="server"
ControlToValidate="MyTestTextbox">
</asp:RegularExpressionValidator>
有没有办法在 ErrorMessage 字符串中插入某种转义字符以确保 请重试。使用这种格式! ELRLDKX##Z 在另一条线上?我试过了,\n 没有成功。
验证器位于网页上,因此您只需将 html 代码添加到文本中,例如 <br />
ErrorMessage="You are a silly user. You entered the wrong format for this problem.<br />Please try again. Using this format! ELRLDKX##Z"