昶達的部落格

取值

TextBox

alert($("#TextBox3").val());

RadioButtonList

alert($('#<%=RadioButtonList3.ClientID %> input:checked').val());

PS：

$("input[id^='<% =RadioButtonList3.ClientID %>']:checked").val()   //用id取值

$("input[name='<% =RadioButtonList3.ClientID %>']:checked").val()   //用name取值

DropDownList

alert($("#DropDownList6 option:selected").val());   //取得selected value

alert($("#DropDownList6 option:selected").text());   //取得selected text

設值

TextBox

$("#ctl00_ContentPlaceHolder2_TextBox3").val("測試值");

RadioButtonList

$('#<%=RadioButtonList3.ClientID %>').find("input[value='2']").attr('checked', 'checked');

DropDownList

$("#DropDownList6").val('2');   //設定selected value

$("#DropDownList6 :selected").text("測試值");  //設定selected text