联系电话：023-68661681
本示例演示了如何确定DevExpress ASPxGridView处于客户端中新一行的编辑模式。CustomJSProperties事件可将所需要的信息从服务器端传递到客户端。
C#
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %><%@ Register Assembly="DevExpress.Web.ASPxGridView.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" Namespace="DevExpress.Web.ASPxGridView" TagPrefix="dx" %>
<%@ Register assembly="DevExpress.Web.ASPxEditors.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxEditors" tagprefix="dx" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<dx:ASPxGridView ID="ASPxGridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="AccessDataSource1" KeyFieldName="CategoryID"
oncustomjsproperties="ASPxGridView1_CustomJSProperties">
<ClientSideEvents EndCallback="function(s, e) {
alert(s.cpIsNewRowEditing);
}" />
<Columns>
<dx:GridViewCommandColumn VisibleIndex="0">
<EditButton Visible="True">
</EditButton>
<NewButton Visible="True">
</NewButton>
</dx:GridViewCommandColumn>
<dx:GridViewDataTextColumn FieldName="CategoryID" ReadOnly="True"
VisibleIndex="1">
<EditFormSettings Visible="False" />
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="CategoryName" VisibleIndex="2">
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="Description" VisibleIndex="3">
</dx:GridViewDataTextColumn>
</Columns>
</dx:ASPxGridView>
<asp:AccessDataSource ID="AccessDataSource1" runat="server"
DataFile="~/App_Data/nwind.mdb"
SelectCommand="SELECT [CategoryID], [CategoryName], [Description] FROM [Categories]">
</asp:AccessDataSource>
</div>
</form>
</body>
</html>
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %><%@ Register Assembly="DevExpress.Web.ASPxGridView.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" Namespace="DevExpress.Web.ASPxGridView" TagPrefix="dx" %>
<%@ Register assembly="DevExpress.Web.ASPxEditors.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxEditors" tagprefix="dx" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<dx:ASPxGridView ID="ASPxGridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="AccessDataSource1" KeyFieldName="CategoryID"
oncustomjsproperties="ASPxGridView1_CustomJSProperties">
<ClientSideEvents EndCallback="function(s, e) {
alert(s.cpIsNewRowEditing);
}" />
<Columns>
<dx:GridViewCommandColumn VisibleIndex="0">
<EditButton Visible="True">
</EditButton>
<NewButton Visible="True">
</NewButton>
</dx:GridViewCommandColumn>
<dx:GridViewDataTextColumn FieldName="CategoryID" ReadOnly="True"
VisibleIndex="1">
<EditFormSettings Visible="False" />
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="CategoryName" VisibleIndex="2">
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="Description" VisibleIndex="3">
</dx:GridViewDataTextColumn>
</Columns>
</dx:ASPxGridView>
<asp:AccessDataSource ID="AccessDataSource1" runat="server"
DataFile="~/App_Data/nwind.mdb"
SelectCommand="SELECT [CategoryID], [CategoryName], [Description] FROM [Categories]">
</asp:AccessDataSource>
</div>
</form>
</body>
</html>
VB.NET
<%@ Page Language="vb" AutoEventWireup="true" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<%@ Register Assembly="DevExpress.Web.ASPxGridView.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" Namespace="DevExpress.Web.ASPxGridView" TagPrefix="dx" %>
<%@ Register assembly="DevExpress.Web.ASPxEditors.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxEditors" tagprefix="dx" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<dx:ASPxGridView ID="ASPxGridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="AccessDataSource1" KeyFieldName="CategoryID"
oncustomjsproperties="ASPxGridView1_CustomJSProperties">
<ClientSideEvents EndCallback="function(s, e) {
alert(s.cpIsNewRowEditing);
}" />
<Columns>
<dx:GridViewCommandColumn VisibleIndex="0">
<EditButton Visible="True">
</EditButton>
<NewButton Visible="True">
</NewButton>
</dx:GridViewCommandColumn>
<dx:GridViewDataTextColumn FieldName="CategoryID" ReadOnly="True"
VisibleIndex="1">
<EditFormSettings Visible="False" />
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="CategoryName" VisibleIndex="2">
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="Description" VisibleIndex="3">
</dx:GridViewDataTextColumn>
</Columns>
</dx:ASPxGridView>
<asp:AccessDataSource ID="AccessDataSource1" runat="server"
DataFile="~/App_Data/nwind.mdb"
SelectCommand="SELECT [CategoryID], [CategoryName], [Description] FROM [Categories]">
</asp:AccessDataSource>
</div>
</form>
</body>
</html>
ID:
E254
Modified On:
2012年9月4日 15:30:08
Technology:
.NET
Product:
ASPxGridView and Editors Suite
Control:
ASPxGridView
Downloads
Example
Example Runner
More from DevExpress
<%@ Page Language="vb" AutoEventWireup="true" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<%@ Register Assembly="DevExpress.Web.ASPxGridView.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" Namespace="DevExpress.Web.ASPxGridView" TagPrefix="dx" %>
<%@ Register assembly="DevExpress.Web.ASPxEditors.v12.1, Version=12.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxEditors" tagprefix="dx" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<dx:ASPxGridView ID="ASPxGridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="AccessDataSource1" KeyFieldName="CategoryID"
oncustomjsproperties="ASPxGridView1_CustomJSProperties">
<ClientSideEvents EndCallback="function(s, e) {
alert(s.cpIsNewRowEditing);
}" />
<Columns>
<dx:GridViewCommandColumn VisibleIndex="0">
<EditButton Visible="True">
</EditButton>
<NewButton Visible="True">
</NewButton>
</dx:GridViewCommandColumn>
<dx:GridViewDataTextColumn FieldName="CategoryID" ReadOnly="True"
VisibleIndex="1">
<EditFormSettings Visible="False" />
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="CategoryName" VisibleIndex="2">
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn FieldName="Description" VisibleIndex="3">
</dx:GridViewDataTextColumn>
</Columns>
</dx:ASPxGridView>
<asp:AccessDataSource ID="AccessDataSource1" runat="server"
DataFile="~/App_Data/nwind.mdb"
SelectCommand="SELECT [CategoryID], [CategoryName], [Description] FROM [Categories]">
</asp:AccessDataSource>
</div>
</form>
</body>
</html>
ID:
E254
Modified On:
2012年9月4日 15:30:08
Technology:
.NET
Product:
ASPxGridView and Editors Suite
Control:
ASPxGridView
Downloads
Example
Example Runner
More from DevExpress
本站文章除注明转载外，均为本站原创或翻译
欢迎任何形式的转载，但请务必注明出处，尊重他人劳动成果
转载请注明：文章转载自：DevExpress控件中文网 [https://www.devexpresscn.com/]
本文地址：https://www.devexpresscn.com/post/324.html
欢迎任何形式的转载，但请务必注明出处，尊重他人劳动成果
转载请注明：文章转载自：DevExpress控件中文网 [https://www.devexpresscn.com/]
本文地址：https://www.devexpresscn.com/post/324.html
返回