SPMobileBaseFieldControl.CreateControlForNew 方法
创建用于呈现新项目表单上的字段控件。
命名空间： Microsoft.SharePoint.Mobile.WebControls
程序集： Microsoft.SharePoint（位于 Microsoft.SharePoint.dll 中）
语法
声明
Protected Overridable Function CreateControlForNew As Control
用法
Dim returnValue As Control
returnValue = Me.CreateControlForNew()
protected virtual Control CreateControlForNew()
返回值
类型：System.Web.UI.Control
呈现该字段的新的窗体上MobileControl 。
备注
默认实现调用CreateControlForDisplay。
示例
The following example shows an override of this method that inserts default text in the item title on a New item form. For the full example, see Walkthrough: Creating a Custom Field Rendering Control for Mobile Pages.
protected override MobileControl CreateControlForNew()
{
MobileControl myNewControl = null;
if (this.Field != null)
{
string text = "Group: Project Name";
if (!this.Page.IsPostBack)
{
this.TextBoxControl.Text = text;
}
myNewControl = this.TextBoxControl;
}
return myNewControl;
}
Protected Overrides Function CreateControlForNew() As MobileControl
Dim myNewControl As MobileControl = Nothing
If Me.Field IsNot Nothing Then
Dim text As String = "Group: Project Name"
If Not Me.Page.IsPostBack Then
Me.TextBoxControl.Text = text
End If
myNewControl = Me.TextBoxControl
End If
Return myNewControl
End Function