当前位置: 首页 > 网络学院 > 服务端脚本教程 > .NET Mobile > ASP.NET Mobile Command Control

.NET Mobile
.NET Mobile Introduction
.NET Mobile Example
.NET Mobile Emulators
.NET Mobile Forms
.NET Mobile Events
.NET Mobile Input
.NET Mobile Input Validation
.NET Mobile Lists
.NET Mobile Selections
.NET Mobile Images
.NET Mobile Utilities
ASP.NET Mobile Controls Reference

ASP.NET Mobile Command Control


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-07-31   浏览: 312 ::
收藏到网摘: n/a

Definition and Usage

The Command control is used to perform an action on a mobile device, like posting user input back to the server.


Properties

Property Value Description
Alignment left
center
right
Optional. How to align the command control
BackColor rgb(x,x,x)
#xxxxxx
colorname
Optional. A background color for the command control
BreakAfter true
false
Optional. Default is "true"
CausesValidation true
false
Optional. By default, a page is validated when a Command control is clicked. To prevent a page from being validated when clicking on a Command control, set this property to "false"
CommandArgument   Optional. Additional information about the command to perform
CommandName   Optional. The command associated with the ItemCommand event
EnableViewState true
false
Optional. Default is "true"
Font-Bold false
true
Optional. Specifies whether or not the text in the command control should be bold
Font-Italic false
true
Optional. Specifies whether or not the text in the command control should be italic
Font-Name fontname Optional. Specifies the font name of the text in the command control
Font-Size normal
small
large
Optional. Specifies the font size of the text in the command control
ForeColor rgb(x,x,x)
#xxxxxx
colorname
Optional. A foreground color for the command control
Format button
link
Optional. Specifies whether the Command control should be a button or a link
id unique_name Optional. A unique id for the control
ImageUrl URL Optional. An URL to an image source
OnClick function_name Optional. The name of the function to be executed when the control is clicked
OnItemCommand function_name Optional. The name of the function to be executed when the control is activated
runat "server" Required. Specifies that the control is a server control
SoftkeyLabel softkeylabel Optional.
StyleReference name_of_style_element Optional. Specifies a reference to a style to be applied to the control
Text text Optional. The text to display on the control
Visible true
false
Optional. Specifies whether or not the Command control should be visible
Wrapping wrap
nowrap
Optional. Specifies whether or not the text in the command control should wrap

Example 1

The following example will declare two forms in an .aspx file. The first form has a label with the text "Age?", an input box to input the age, and a submit button. The second form is activated by the submit button on the first form, and displays a response:

<%@ Page
Inherits="System.Web.UI.MobileControls.MobilePage"%>
<%@ Register TagPrefix="Mobile"
Namespace="System.Web.UI.MobileControls"
Assembly="System.Web.Mobile" %>

<script runat="server">
Dim age
Sub AgeClick(sender As Object, e As EventArgs)
age=text1.Text
ActiveForm=Form2
End Sub
Sub Form2_Activate(sender As Object,e As EventArgs)
  message.Text="You are " & age & " years old"
End Sub
</script>

<Mobile:Form id="form1" runat="server">
  <Mobile:Label runat="server">Age?</Mobile:Label>
  <Mobile:TextBox runat="server" id="text1" />
  <Mobile:Command runat="server" OnClick="AgeClick"
  Text="Submit" />
</Mobile:Form>

<Mobile:Form id="form2" runat="server"
  OnActivate="Form2_Activate">
  <Mobile:Label runat="server" id="message" />
</Mobile:Form>

评论 (0) All

登陆 | 还没注册?