Questions on UI for WinForms Forum

1 answer

174 views

Hi,
Is it possible to have RadMap in a WinForms Project?
If No, please put a link for third-party components which makes this possible.
Thank you again,
Tooraj Azizi.

General Discussions

answered on 03 May 2011

2 answers

172 views

Properties Window not working

I recently installed the Q1 build and now my Properties window does not seem to be working.

If I click on one of the ribbonbar controls either in the designer or in the Document Outline window, the control is NOT selected in the Properties window. In order to access a control in the Properties Window, I need to pick it from the drop down list in the Properties Window.

Add this to on/off problems in selecting any ribbon bar controls in the designer and this has gotten to be almost unusable at design time.

Do I possibly have something set/installed wrong that is causing these problems?

Thanks for any help.

RibbonBar

answered on 03 May 2011

3 answers

220 views

Child and parents

Hi,

Just downloaded the new 2011, Q1 components to see if the new treeview could do the magic i want it to do, but it seems like it couldn't OR?

here is my code.. could someone guide me in the correct direction.

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace RadControlsWinFormsApp1

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

setup();

}

public void setup()

{

KOMP_G komp_g1 = new KOMP_G() { KOMP_G_ID = 1, NAVN = "Komp1", KOMP_UG = new List<KOMP_UG>() };

KOMP_G komp_g2 = new KOMP_G() { KOMP_G_ID = 2, NAVN = "Komp2", KOMP_UG = new List<KOMP_UG>() };

KOMP_UG komp_ug1 = new KOMP_UG() { KOMP_UG_ID = 1, NAVN = "Komp_g1 -> komp_ug1", KOMPs = new List<KOMP>() };

KOMP_UG komp_ug2 = new KOMP_UG() { KOMP_UG_ID = 2, NAVN = "Komp_g1 -> komp_ug2", KOMPs = new List<KOMP>() };

KOMP_UG komp_ug3 = new KOMP_UG() { KOMP_UG_ID = 3, NAVN = "Komp_g1 -> komp_ug3", KOMPs = new List<KOMP>() };

KOMP_UG komp_ug4 = new KOMP_UG() { KOMP_UG_ID = 4, NAVN = "Komp_g1 -> komp_ug4", KOMPs = new List<KOMP>() };

KOMP komp1 = new KOMP() { KOMP_ID = 1, NAVN = "A" };

KOMP komp2 = new KOMP() { KOMP_ID = 2, NAVN = "B" };

KOMP komp3 = new KOMP() { KOMP_ID = 3, NAVN = "C" };

KOMP komp4 = new KOMP() { KOMP_ID = 4, NAVN = "D" };

KOMP komp5 = new KOMP() { KOMP_ID = 5, NAVN = "E" };

KOMP komp6 = new KOMP() { KOMP_ID = 6, NAVN = "F" };

komp_ug1.KOMPs.Add(komp1);

komp_ug1.KOMPs.Add(komp2);

komp_ug2.KOMPs.Add(komp3);

komp_ug3.KOMPs.Add(komp4);

komp_ug4.KOMPs.Add(komp5);

komp_ug4.KOMPs.Add(komp6);

komp_g1.KOMP_UG.Add(komp_ug1);

komp_g1.KOMP_UG.Add(komp_ug2);

komp_g2.KOMP_UG.Add(komp_ug3);

komp_g2.KOMP_UG.Add(komp_ug4);

List<IKomp> komps = new List<IKomp>();

komps.Add(komp_g1);

komps.Add(komp_g2);

//SETUP TreeView

radTreeView1.DataSource = komps;

radTreeView1.DisplayMember = "Description";

radTreeView1.ValueMember = "Value";

radTreeView1.ParentMember = "Parent";

radTreeView1.ChildMember = "Children";

}

public interface IKomp

{

string Value { get; }

string Description { get; }

IKomp Parent { get; }

IEnumerable<IKomp> Children { get; }

}

public class KOMP : IKomp

{

public int KOMP_ID;

public string NAVN;

public KOMP_UG KOMP_UG;

#region IKomp Members

public string Value

{

get { return this.KOMP_ID.ToString(); }

}

public string Description

{

get { return this.NAVN; }

}

public IKomp Parent

{

get { return this.KOMP_UG; }

}

public IEnumerable<IKomp> Children

{

get { return null; }

}

#endregion

}

public class KOMP_G : IKomp

{

public int KOMP_G_ID;

public string NAVN;

public List<KOMP_UG> KOMP_UG;

#region IKomp Members

public string Value

{

get { return this.KOMP_G_ID.ToString(); }

}

public string Description

{

get { return this.NAVN; }

}

public IKomp Parent

{

get { return null; }

}

public IEnumerable<IKomp> Children

{

get { return this.KOMP_UG.Cast<IKomp>(); }

}

#endregion

}

public class KOMP_UG : IKomp

{

public int KOMP_UG_ID;

public string NAVN;

public KOMP_G KOMP_G;

public List<KOMP> KOMPs;

#region IKomp Members

public string Value

{

get { return this.KOMP_UG_ID.ToString(); }

}

public string Description

{

get { return this.NAVN; }

}

public IKomp Parent

{

get { return this.KOMP_G; }

}

public IEnumerable<IKomp> Children

{

get { return this.KOMPs.Cast<IKomp>(); }

}

#endregion

}

Treeview

answered on 02 May 2011

9 answers

350 views

Checkboxcolumn in a grid (only one must be checked)

Hi

I have a RadGrid with 3 columns.

Column 1 is a GridViewCheckBoxColumns named "ColA"
Column 2 is a GridViewTextBoxColumn named "ColB"
Column 3 is a GridViewCheckBoxColumn named "ColC"

On the third Column only, I want that only one row can be checked.
So if user click on a CheckBox in Columns 3, all others CheckBox for this column must be unchecked.

How to do this ?

Thanks

GridView

answered on 02 May 2011

3 answers

137 views

Display Truncated On Load

I'm using the MultiColumnComboBox control. When the .DataSource is set and the items are bound to this control initially, the currently selected item does not display correctly in the UI. The text is partially truncated (on the left). Please see screenshot which demonstrates this.

MultiColumn ComboBox

answered on 02 May 2011

1 answer

94 views

Vista Theme 2011 SP1

Hello,
You guys had a killer vista theme removed it all together for 2011, then build 419
has it back but when I try to drag it onto the tools menu (The menu down below) vs
2010 vb.net it gives an error... please help i love that old blue/green theme...!!!!!!!!
Jeff L

Themes and Visual Style Builder

answered on 02 May 2011

3 answers

191 views

PageView with child controls like PanelBar

Hi,

I've gone through the examples for the Pageview control and how to migrate some things from the PanelBar control. The one thing I don't see is an equivalent version of the RadToggleButtonElement for the subitems in the Pageview group.

Thanks,

PageView

answered on 02 May 2011

3 answers

140 views

use telerik reporting HTML expression editor for winforms

Hi,

actually i'm designing a userinterface where the user can style his report in a limited way (footer, header). For this issue i would like to use the HtmlTextBox in Telerik Reporting. Is there a way i can use the HTML Expression editor in my WinForms application (see screenshot attached) for this issue? I dont' want to use the radmarkupEditor because i can't justify text like in the HTML expression editor.

thanks for help

General Discussions

answered on 02 May 2011

1 answer

294 views

Week Number Selector based on DateTimePicker

Hi there,

First of all thanks for development such an amazing components. We'd like to implement week number selector based on date time picker. We are using Rad Controls 2010 for WinForms Q3.

I saw a couple of related articles, but none of them solved our goal. The purpose is - to select week number and save the week #, year to the database. Brief requirements are as such:

Pre-requisite: only one week can be selected at the time

1. When week # is selected, 5-working days must auto-selected (highlighted)
2. If single day is selected, its week and relative days must be auto-selected (highlighted)
3. When item 1 or 2 is accomplished, the format must be {week #, year}

Question: is there a chance to use custom Week Number Selector in RadGridView as cell editor?

Thanks in advance!

Ivan

Calendar, DateTimePicker, TimePicker and Clock

answered on 02 May 2011

2 answers

274 views

Drag and Drop in examples

In the drag and drop example (the standard telerik examples that is) for dropdown and list drag drop, you get visual feedback when moving the items from one list to the other. I have found that it is quite easy to get a feedback item to stay drawn when the drop is not completed. This is generally seen in the area between the lists. I have attached a screenshot that clearly shows the issue. Any hints on what needs to be changed to avoid this?
I have a real life example very close to the telerik example and can see the issue there as well. If I can do it in testing you can be sure some user will...

On a similar note: I can convert the example drag drop manager code to do multi-select drag and drop (the scenario is fairly simple, and many of the standard drag drop cases can be ignored). Where does the text for the drag feedback form get drawn? i.e. I can see the feeback form created, but it wasn't immediately clear where the text was being added. I would like to change the size of the feedback form according to the number of items selected, and also draw the text of the additional items if it is not too hard.

DropDownList

answered on 02 May 2011