ASPxUploadControl.Size Property
Gets or sets the width of the control’s edit box.
Namespace: DevExpress.Web
Assembly:
DevExpress.Web.v23.2.dll
NuGet Package:
DevExpress.Web
Declaration
[DefaultValue(0)]
public int Size { get; set; }
<DefaultValue(0)>
Public Property Size As Integer
Property Value
| Type |
Default |
Description |
| Int32 |
0 |
An integer value which specifies the width of the control’s editor.
|
Example
This sample demonstrates how to use the ASPxUploadControl, and how to pass a file name that was saved on the server to the client, by using the server-side and client-side FileUploadComplete events.
function OnUploadStart() {
btnUpload.SetText("Uploading...");
btnUpload.SetEnabled(false);
}
function OnUploadComplete(args) {
btnUpload.SetText("Upload");
btnUpload.SetEnabled(true);
lblFileName.SetText(args.callbackData);
}
<script runat="server">
protected void Page_Load(object sender, EventArgs e) {
}
protected void ASPxUploadControl1_FileUploadComplete(object sender,
DevExpress.Web.FileUploadCompleteEventArgs e) {
string fileName = e.UploadedFile.FileName;
e.CallbackData = fileName;
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>How to pass a file name that was saved on the server to the client</title>
</head>
<body>
<form id="form2" runat="server">
<div>
<dxuc:ASPxUploadControl ID="ASPxUploadControl1" runat="server"
ClientInstanceName="upload"
OnFileUploadComplete="ASPxUploadControl1_FileUploadComplete"
ShowProgressPanel="True" ShowUploadButton="True"
Size="25">
<ProgressBarIndicatorStyle BackColor="#0099CC">
</ProgressBarIndicatorStyle>
<ProgressBarSettings ShowPosition="False" />
<ClientSideEvents FileUploadComplete="function(s, e) { OnUploadComplete(e); }"
FileUploadStart="function(s, e) { OnUploadStart(); }" />
<ProgressBarStyle BackColor="#99CCFF">
</ProgressBarStyle>
</dxuc:ASPxUploadControl>
<dxe:ASPxButton ID="btnUpload" runat="server" AutoPostBack="False"
Text="Upload" ClientInstanceName="btnUpload">
<ClientSideEvents Click="function(s, e) { upload.UploadFile(); }">
</ClientSideEvents>
</dxe:ASPxButton>
<br/>
<table cellpadding="0" cellspacing="0">
<tr>
<td style="padding-right: 5px;">
<dxe:ASPxLabel ID="lblUploadedFileName" runat="server"
Text="Uploaded file name: " Font-Bold="True">
</dxe:ASPxLabel>
</td>
<td>
<dxe:ASPxLabel ID="lblFileName" runat="server"
ClientInstanceName="lblFileName">
</dxe:ASPxLabel>
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
See Also