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㈣尝试了很多东西(JS/jQuery的)来禁用此AsyncFileUpload但都不是工作...请指教..为什么不能我禁用ajaxToolkit:AsyncFileUpload
<ajaxToolkit:AsyncFileUpload OnClientUploadError="uploadError"
OnClientUploadComplete="ajaxUploadImage_ClientUploadComplete" runat="server"
ID="ajaxUploadImage" Width="400px" UploaderStyle="Modern"
CompleteBackColor = "White"
UploadingBackColor="#CCFFFF" ThrobberID="imgLoader"
OnUploadedComplete = "ajaxUploadImage_OnUploadComplete"
OnClientUploadStarted="AssemblyFileUpload_Started"
/>
var upload = $$('ajaxUploadImage');
upload.enableSelection('false');
var upload = $$('ajaxUploadImage');
upload.enableSelection('false');
upload.disableSelection();
document.getElementById("ctl00_MainContent_MapUserControl_ajaxUploadImage").disabled = true;
所以......四尝试使用ID分配给我..iv尝试使用在浏览器中分配的ID ....我做错了什么?用户还可以单击文本框或选择按钮和文件夹弹出的图片,让用户选择要上传的图像
应该注意到,iv,也试图从代码中禁用它背后
ajaxUploadImage.Enabled = false;
也尝试在控件中设置disabled =“true”,并检查开发者工具中的控件是否被禁用,但我仍然可以单击文本框或按钮并打开图片文件夹