48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="keydown.aspx.cs" Inherits="FineUI.Examples.other.keydown" %>
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<!DOCTYPE html>
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<html>
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<head runat="server">
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<title></title>
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<link href="../css/main.css" rel="stylesheet" type="text/css" />
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</head>
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<body>
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<form id="form1" runat="server">
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<x:PageManager ID="PageManager1" runat="server" />
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<x:SimpleForm ID="SimpleForm1" runat="server" Width="600px" BodyPadding="5px"
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Title="简单表单">
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<Items>
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<x:TextBox ID="TextBox1" runat="server" ShowLabel="false" EmptyText="输入一些文字，下面的文本框会随之改变">
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</x:TextBox>
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<x:TextBox ID="TextBox2" runat="server" ShowLabel="false">
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</x:TextBox>
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</Items>
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</x:SimpleForm>
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</form>
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<script type="text/javascript">
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function onReady() {
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var textbox1 = X('<%= TextBox1.ClientID %>');
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var textbox2 = X('<%= TextBox2.ClientID %>');
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function updateTextbox2() {
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window.setTimeout(function () {
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textbox2.setValue(textbox1.getValue());
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}, 100);
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}
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// 注：keypress在输入中文时无效，如果想做到真正的同步，就要用到定时器了。
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textbox1.el.on('keypress', function (e) {
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updateTextbox2();
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});
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textbox1.on('change', function (e) {
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updateTextbox2();
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});
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}
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</script>
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</body>
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</html>
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