Questions on UI for WinForms Forum

1 answer

107 views

Context Menu and AppointmentEditDialogShowing

So, I created my own Context menu, which works fine, Now i want to call the "AppointmentEditDialog" from it and still have it pass the selected appointment info to edit.

Scheduler and Reminder

answered on 12 Sep 2017

4 answers

234 views

TreeView event ContextMenuOpening not executing with ContextMenuStrip

Hello, if execute the attached code, the ContextMenuOpening event is not raised with ContextMenuStrip

how can I edit the contextmenu depending on the node? Can't use ContextMenu nor RadContextMenu for the purpose.

Maybe can I capture the mouse position before the contextmenu gets opened and find the tree node in some ways?

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace WindowsFormsApplication4

{

public class Form1 : Form

{

private IContainer components;

private ContextMenuStrip contextMenuStrip1;

private ToolStripMenuItem aToolStripMenuItem;

private Telerik.WinControls.UI.RadTreeView radTreeView1;

public Form1()

{

this.components = new System.ComponentModel.Container();

this.radTreeView1 = new Telerik.WinControls.UI.RadTreeView();

this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components);

this.aToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();

((System.ComponentModel.ISupportInitialize) (this.radTreeView1)).BeginInit();

this.contextMenuStrip1.SuspendLayout();

this.SuspendLayout();

this.radTreeView1.Location = new System.Drawing.Point(16, 12);

this.radTreeView1.Size = new System.Drawing.Size(251, 152);

this.radTreeView1.ContextMenuOpening += new Telerik.WinControls.UI.TreeViewContextMenuOpeningEventHandler(this.radTreeView1_ContextMenuOpening);

this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {

this.aToolStripMenuItem});

this.contextMenuStrip1.Name = "contextMenuStrip1";

this.aToolStripMenuItem.Name = "aToolStripMenuItem";

this.aToolStripMenuItem.Text = "A";

this.aToolStripMenuItem.Click += new System.EventHandler(this.aToolStripMenuItem_Click);

//

// Form1

//

this.ClientSize = new System.Drawing.Size(284, 261);

this.Controls.Add(this.radTreeView1);

((System.ComponentModel.ISupportInitialize) (this.radTreeView1)).EndInit();

this.contextMenuStrip1.ResumeLayout(false);

this.ResumeLayout(false);

radTreeView1.ContextMenuStrip = this.contextMenuStrip1;

}

string context = "radTreeView1_ContextMenuOpening WAS NOT executed";

private void radTreeView1_ContextMenuOpening(object sender, Telerik.WinControls.UI.TreeViewContextMenuOpeningEventArgs e)

{

context = "radTreeView1_ContextMenuOpening WAS executed";

}

private void aToolStripMenuItem_Click(object sender, EventArgs e)

{

MessageBox.Show(this, context);

}

Treeview

answered on 11 Sep 2017

3 answers

132 views

Printing with different start date overlaps table

Hi,

if you change the

GraphicalViewElement.TimelineStart

of the GanttView to a date inside the range of nodes, to just print a part of the Gannt, the graphical representation overlaps the table.

The expected result should be that the printed timeline gets cut at the TimelineStart, like it correctly does at TimelineEnd.

GanttView

answered on 11 Sep 2017

4 answers

329 views

Solution upgrade wizard and visual studio 2017

After completing an upgrade, when presented with the results page where each item has "What's Changed" this link is not clickable, when it should be according to http://docs.telerik.com/devtools/winforms/winforms-converter/step-by-step-tutorial

I've included a gif, that shows them, not showing as links, nor responding to clicks.

Visual Studio Extensions

answered on 08 Sep 2017

1 answer

92 views

Customise InsertHyperlinkDialog

Hi

I'd like to customise the InsertHyperlinkDialog so that it only accepts links that start with http. Is there any way to do this?

RichTextEditor

answered on 08 Sep 2017

3 answers

312 views

DropDownListEditor for Enum: Change display text

I have a complex object and one of the variables is an enum. When I assign the object to the PropertyGrid's selected item, it generates a DropDownListEditor for the enum row correctly. However, the display text is automatically the ToString of the enum, which is not ideal for users to see and read. I want to change the display text to be the Description tagged to the enum values but I can't figure out a way to change what the DropDownListEditor displays or to update the values databound to the dropdown to achieve what I want.

public enum ExposureMode
{
[Description("Full Auto")] FullAuto,
[Description("Auto Filter, Fixed Exposure")] AutoFilFixedExp,
[Description("Fixed Filter, Auto Exposure")] FixedFilAutoExp,
[Description("Fixed Filter, Fixed Exposure")] FullFixed
}

So I want the Descriptions to be displayed instead of the ToString (i.e. "Auto Filter, Fixed Exposure" instead of AutoFilFixedExp).

PropertyGrid