ASPxButton.Click Event

Fires when the button is clicked.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v18.2.dll

Declaration

C#

public event EventHandler Click

VB.NET

Public Event Click As EventHandler

Event Data

The Click event's data class is EventArgs.

Remarks

Handle the Click event to perform server-side processing of button clicks.

Note

When some buttons are used in a group (their ASPxButton.GroupName properties are set to the same value) a click on a checked button doesn’t raise the Click event.

Example

The complete sample project is available in the DevExpress Code Central database at E493.

C#

<script runat="server">
protected void Page_Load(object sender, EventArgs e) { 
} 
protected void btnOK_Click(object sender, EventArgs e) {
    ASPxTextBox1.Text = ASPxTextBox2.Text;
}
</script>
...
<dxe:ASPxButton ID="btnOK" runat="server" AutoPostBack="False" 
Text="OK" Width="80px" OnClick="btnOK_Click">
    <ClientSideEvents Click="function(s, e) {
        popupControl.Hide();
        e.processOnServer = true; // do some processing at the server side
     }" />
</dxe:ASPxButton>
...

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Click event.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-create-a-custom-action-with-a-custom-control-in-xaf-aspnet-application-e4357/CS/Solution28.Module.Web/ParametrizedRangeActionMenuActionItem.cs#L206

_button.AutoPostBack = false;
_button.Click += button_Click;
_button.EnableClientSideAPI = true;

XAF_how-to-add-a-button-to-a-form-using-custom-view-item-t137443/CS/MySolution.Module.Web/ButtonDetailViewItemWeb.cs#L17

button.EnableClientSideAPI = true;
button.Click += new EventHandler(button_Click);
return button;

XAF_how-to-create-a-custom-control-detail-item-t137193/CS/MySolution.Module.Web/Controllers/ControlViewItemControllerWeb.cs#L23

    button.Text = "Click me!";
    button.Click += ButtonClickHandlingWebController_Click;
}

VB.NET

XAF_how-to-create-a-custom-action-with-a-custom-control-in-xaf-aspnet-application-e4357/VB/Solution28.Module.Web/ParametrizedRangeActionMenuActionItem.vb#L221

_button.AutoPostBack = False
AddHandler _button.Click, AddressOf button_Click
_button.EnableClientSideAPI = True

XAF_how-to-add-a-button-to-a-form-using-custom-view-item-t137443/VB/MySolution.Module.Web/ButtonDetailViewItemWeb.vb#L24

button.EnableClientSideAPI = True
AddHandler button.Click, AddressOf button_Click
Return button

XAF_how-to-create-a-custom-control-detail-item-t137193/VB/MySolution.Module.Web/Controllers/ControlViewItemControllerWeb.vb#L26

    button.Text = "Click me!"
    AddHandler button.Click, AddressOf ButtonClickHandlingWebController_Click
End Sub

Implements

Click