我想动态设置 image.imageurl ......但是当页面不在母版页上时,下面的代码才有效。
这是代码:
protected void AsyncFileUpload1_UploadedComplete(object sender, AjaxControlToolkit.AsyncFileUploadEventArgs e)
{
Byte[] bytes = AsyncFileUpload1.FileBytes;
string base64String = Convert.ToBase64String(bytes, 0, bytes.Length);
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "img",
"top.document.getElementById('Image1').src='data:image/jpg;base64," + base64String + "';",
true);
}