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public WebCustRadioButtonList() {
// åæèšå®ã®ããããã£å€ãèšå®ããã
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// WebCustRadioButtonListã®åæåïŒããŒã¿ãã€ã³ãïŒ
string[] itemlist = { "éžæé
ç®ïŒ", "éžæé
ç®ïŒ", "éžæé
ç®ïŒ" };
this.DataSource = itemlist;
this.DataBind();
// 暪æ¹åã«ãªãã·ã§ã³ãã¿ã³ã䞊ã¹ãŠè¡šç€ºããã
this.RepeatDirection = RepeatDirection.Horizontal;
}ã«ã¹ã¿ã ã® RadioButtonList ã³ã³ãããŒã«ã®ã¿ã°å ã«ã
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ç®ïŒ">éžæé
ç®ïŒ</asp:ListItem>
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ç®ïŒ">éžæé
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/// <summary>WebCustRadioButtonListã®Visual Studioãã¶ã€ã³ãµããŒããå®è£
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internal class WebCustRadioButtonListDesigner : ControlDesigner {
/// <summary>ã¡ã³ã倿°ã«WebCustRadioButtonListãä¿æ</summary>
protected WebCustRadioButtonList wcrbl;
/// <summary>åæå</summary>
public override void Initialize(IComponent component) {
if (component is WebCustRadioButtonList) {
base.Initialize(component);
this.wcrbl = (WebCustRadioButtonList)component;
}
}
/// <summary>Visual Studioãã¶ã€ãã«è¡šç€ºããHTMLãè¿ãã</summary>
public override string GetDesignTimeHtml() {
try {
// éåžžã«åçŽãªã³ãŒãã§ããããã
// ã¹ã¿ã€ã«é¢ä¿ã®ããããã£èšå®ãåã³ã³ãããŒã«ã®ã€ã³ã¹ã¿ã³ã¹æ°ã®ããããã£èšå®ãåæ ããªãã
string ret = ""
+ "<table>"
+ " <tr>"
+ " <td>"
+ " <input type=\"radio\" value=\"éžæé
ç®ïŒ\" />"
+ " <label >éžæé
ç®ïŒ</label>"
+ " </td>"
+ " <td>"
+ " <input type=\"radio\" value=\"éžæé
ç®ïŒ\" />"
+ " <label>éžæé
ç®ïŒ</label>"
+ " </td>"
+ " <td>"
+ " <input type=\"radio\" value=\"éžæé
ç®ïŒ\" />"
+ " <label >éžæé
ç®ïŒ</label>"
+ " </td>"
+ " </tr>"
+ "</table>";
return ret;
}
catch (Exception ex) {
// ãšã©ãŒã®å Žå
return String
.Concat("<h3>Error</h3>Stack Trace:<br>", ex.StackTrace);
}
}
}- æåŸã«ãäžèšã®ãã¶ã€ã ã¯ã©ã¹ã䜿çšããããã«ã
ã«ã¹ã¿ã ã©ãã« ã³ã³ãããŒã«ïŒCtrl.WebCustLabelïŒã®ã¯ã©ã¹å®çŸ©ã«
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/// <summary>System.Web.UI.RadioButtonListã®ã«ã¹ã¿ã ã»ã³ã³ãããŒã«</summary>
[Designer("Ctrl.WebCustRadioButtonListDesigner"),
ToolboxData("<{0}:WebCustRadioButtonList runat=server></{0}:WebCustRadioButtonList>")]
public class WebCustRadioButtonList : RadioButtonListç§»è¡ã¡ã¢ïŒæ£èª€ïŒ: äžèšã®èª¬ææããã«ã¹ã¿ã ã©ãã« ã³ã³ãããŒã«
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