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ProgressPanel Class

Represents a control showing an await message to a user.

Namespace: DevExpress.XtraWaitForm

Assembly: DevExpress.XtraEditors.v24.2.dll

NuGet Package: DevExpress.Win.Navigation

#Declaration

public class ProgressPanel :
    BaseStyleControl,
    ITransparentBackgroundManager,
    ISupportLookAndFeel

#Remarks

The ProgressPanel is a control intended to show an await message to a user. It contains a wait indicator, a message caption and description.

Tip

If you need to display an await message in a separate window, use the WaitForm control.

The following properties affect the layout and appearance of the control’s caption, description and image:

The ProgressPanel.WaitAnimationType property specifies the wait indicator type:

  • Default (depends on a skin)

    Progress Panels - Skins

  • Line

  • Ring

  • Bar

In the Default mode, the wait indicator is an animated image determined by the currently applied skin. See the Look And Feel and Skinning article to learn how to apply a skin to forms and controls.

In the Line, Ring and Bar modes, the wait indicator behavior and appearance can be specified using the following options:

#Tooltips

DevExpress controls support regular and super tooltips. Enable the ShowToolTips option to display tooltips when the mouse pointer hovers over the control.

Customize Regular Tooltip Text

Use the following properties of the target control to specify regular tooltip text and title:

API

Description

ToolTip

Specifies tooltip text. You can use line breaks in regular tooltips.

AllowHtmlTextInToolTip

Specifies whether to parse HTML tags in text.

ToolTipTitle

Specifies the tooltip title. If you do not specify tooltip text, the tooltip is not displayed even if you specify the title.

The following code snippet specifies tooltip text and title for a TextEdit editor:

public Form1() {
  InitializeComponent();
  textEdit1.ShowToolTips = true;
  textEdit1.ToolTipTitle = "Name";
  textEdit1.ToolTip = "Please enter your name";
}

WinForms - Customize a Regular Tooltip, DevExpress

Assign an Image to Regular Tooltips

Use the control’s ToolTipIconType property to assign a predefined icon. The ToolTipController.IconSize property specifies icon size.

Assign a custom image as follows:

  1. Create a ToolTipController and assign it to the control’s ToolTipController property.
  2. Create an image collection and assign it to the ToolTipController.ImageList property.
  3. Handle the ToolTipController.BeforeShow event. Use the e.ImageOptions parameter to assign a raster or vector image to the tooltip.

Note

The ToolTipIconType property has priority over e.ImageOptions. If you assign a custom image, set ToolTipIconType to None.

The following code snippet assigns a custom image to the TextEdit tooltip:

Note

textEdit1, toolTipController1, and svgImageCollection1 were created at runtime.

public Form1() {
  InitializeComponent();
  textEdit1.ShowToolTips = true;
  textEdit1.ToolTipTitle = "Name";
  textEdit1.ToolTip = "Please enter your name";
  textEdit1.ToolTipController = toolTipController1;
  toolTipController1.ImageList = svgImageCollection1;
  toolTipController1.BeforeShow += ToolTipController1_BeforeShow;
}

private void ToolTipController1_BeforeShow(object sender, ToolTipControllerShowEventArgs e) {
  ToolTipController controller = sender as ToolTipController;
  if (e.ToolTip == textEdit1.ToolTip)
    e.ImageOptions.SvgImage = (controller.ImageList as SvgImageCollection)["personalCard"];
}

WinForms - Assign a Custom Image to a Tooltip, DevExpress

Display a Super Tooltip

Use the control’s SuperTip property to assign a super tooltip. If you wish to use HTML tags in a super tooltip, enable the SuperToolTip.AllowHtmlText property.

Setting the ToolTipController.ToolTipType property to SuperTip converts existing regular tooltips to super tooltips.

WinForms - Convert Regular Tooltips to Super Tooltips, DevExpress

Tip

Read the following help topic for information on how to customize super tooltips: Hints and Tooltips.

#Inheritance

See Also