Preview effect after selecting FileUpload in C
#Implementation method:
HTML:
1 2 | <asp:FileUpload ID="fupTmpPic" runat="server" onchange="onFileChange(this);" />
<asp:Image ID="imgDimensionalPic" runat="server" />
|
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JS:
1 2 3 4 | <script type="text/javascript">
function onFileChange(sender) {
document.getElementById("imgDimensionalPic").src = window.URL.createObjectURL(sender.files[0]);
}
|
Copy after login
Example:
#The above is the specific implementation of the preview effect after selecting FileUpload in C#. For more related content, please pay attention to PHP Chinese website (www.php.cn)!
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