Syntax
| Visual Basic (Declaration) | |
|---|---|
Sub BeforeUpdateValue( _ ByVal e As BeforeUpdateValueEventArgs _ ) | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As IDynamicFormModelPlugIn Dim e As BeforeUpdateValueEventArgs instance.BeforeUpdateValue(e) | |
| C# | |
|---|---|
void BeforeUpdateValue( BeforeUpdateValueEventArgs e ) | |
| C++/CLI | |
|---|---|
void BeforeUpdateValue( BeforeUpdateValueEventArgs^ e ) | |
Parameters
- e
- 如果参数e.Cancel 为true，则取消值的更新
Requirements
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family