ProgressBarProperties.Width Property

Gets or sets the control’s width.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v18.2.dll

Declaration

C#

[DefaultValue(typeof(Unit), "")]
public Unit Width { get; set; }

VB.NET

<DefaultValue(GetType(Unit), "")>
Public Property Width As Unit

Property Value

Type	Default	Description
Unit	String.Empty	A Unit value that represents the control’s width.

Remarks

Use the ProgressBarProperties.Height to specify the control’s height.

Note

The Width property synchronizes its value with the control’s ASPxProgressBar.Width property.

Example

In this example, the ASPxProgressBar control is used to visualize the progress of a file upload initiated within the ASPxUploadControl. The ASPxClientUploadControl.UploadingProgressChanged client event of the ASPxUploadControl is handled, to supply the ASPxProgressBar control with current progress information. Using the ASPxProgressBar as a separate control, allows placing it at any desired position within the page. The complete sample project is available in the DevExpress Code Central database at E1252.

JS

function OnBtnUploadClick(s, e){
            if(uploadControl.GetText() != ""){
                lblCompleteMessage.SetVisible(false);
                pbUpload.SetPosition(0);
                uploadControl.Upload();
                btnUpload.SetEnabled(false);
                pnlProgress.SetVisible(true);
            }
        }

        function OnUploadProgressChanged(s, e){
            pbUpload.SetPosition(e.progress);
        }

        function OnFileUploadComplete(s, e){
            if(e.isValid){
                btnCancel.SetVisible(false);
                btnUpload.SetEnabled(true);
                pbUpload.SetPosition(100);
                lblCompleteMessage.SetVisible(true);
            }
            else{
                btnUpload.SetEnabled(true);
                pnlProgress.SetVisible(false);
            }
        }

        function OnBtnCancelClick(s, e){
            uploadControl.Cancel();
            btnUpload.SetEnabled(true);
            pnlProgress.SetVisible(false);
        }

        function OnUploadControlTextChanged(s, e){
            btnUpload.SetEnabled(s.GetText() != "");
        }

ASPX

...
    <dxe:ASPxLabel ID="lblFileSizeMessage" runat="server" 
                 Text="The size of a file to upload shouldn't be greater than 5000 Kb." 
    CssClass="smallMessage" />
...
    <dxuc:ASPxUploadControl ID="uc" ClientInstanceName="uploadControl" runat="server">
        <ClientSideEvents UploadingProgressChanged="OnUploadProgressChanged" 
                                 FileUploadComplete="OnFileUploadComplete"
        TextChanged="OnUploadControlTextChanged" />
    </dxuc:ASPxUploadControl>
...
    <dxe:ASPxButton ID="btnUpload" ClientInstanceName="btnUpload" runat="server" Text="Upload"
    AutoPostBack="False">
        <ClientSideEvents Click="OnBtnUploadClick" />
    </dxe:ASPxButton>
...
    <dxe:ASPxProgressBar ID="pbUpload" ClientInstanceName="pbUpload" runat="server" Width="200px"
    Height="23px" />
...
    <dxe:ASPxButton ID="btnCancel" ClientInstanceName="btnCancel" runat="server" Text="Cancel"
    AutoPostBack="False">
        <ClientSideEvents Click="OnBtnCancelClick" />
    </dxe:ASPxButton>
...
    <dxe:ASPxLabel ID="lblCompleteMessage" ClientInstanceName="lblCompleteMessage" 
                ClientVisible="False" runat="server" Text="Upload completed" />
...