Hi Code12345,
ToolStrip button can be added to the Quick item panel using the following steps,
- Create a object of ToolStripButton class
- Add the ToolStripButton class object to the ribbon control header using AddQuickItem() method.
Below are the codes that shows this task.
ToolStripButton saveItem = new ToolStripButton(Resources.save);
this.ribbonControlAdv1.Header.AddQuickItem(saveItem);
ToolStripButton undoItem = new ToolStripButton(Resources.undo);
undoItem.Enabled = false;
this.ribbonControlAdv1.Header.AddQuickItem(undoItem);
ToolStripButton redoItem = new ToolStripButton(Resources.redo);
redoItem.Enabled = false;
this.ribbonControlAdv1.Header.AddQuickItem(redoItem);
Here is a sample for your reference,
http://websamples.syncfusion.com/samples/Tools.Windows/Forum_1/main.htmBest regards,
Haneef