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I'm using raddropdownlist in openedge/progress developer studio. I'm able to bind and display data using this component.

I like to use the findstring method to find the selected value member (not the display member). I'm not able to find any documentation in regards to this function using openedge/progress.

I also was not able to find proper documentation using telerik components in openedge/progress. On the internet I was able to find many properties of this component which are NOT available in openedge/progress developer studio. Any ideas please where I should go to find my answers (I'm a progress developer)?

 

Thanks

Hristo
Telerik team
 answered on 12 Aug 2016
3 answers
111 views
I have the following class and not sure how to return the checked state when data binding to Treeview control is being done. Any suggestions would greatly be appreciated.

 

Leonard

 

public class districts : INotifyPropertyChanged 
 {
       public event PropertyChangedEventHandler PropertyChanged;   
       #region Public Constructors     
       /// <summary>
       /// Treeview class data definition
       /// </summary>
       /// <param name="districtId"></param>
       /// <param name="parentDistrictId"></param>
       /// <param name="description"></param>
       /// <param name="childrenDistricts"></param>
       public districts(string districtId, string parentDistrictId, string description, List<districts> childrenDistricts)
 {
  this.DistrictId = districtId;
  this.ParentDistrictId = parentDistrictId;
  this.Description = description;
  this.ChildrenDistricts = childrenDistricts;
 }
 #endregion Public Constructors
 
 #region Public Properties
 
 public List<districts> ChildrenDistricts { get; set; }
 public string Description { get; set; }
 public string DistrictId { get; set; }
 public string ParentDistrictId { get; set; }
 public bool Checked { get; set; }      
 #endregion Public Properties   
}

Hristo
Telerik team
 answered on 12 Aug 2016
2 answers
512 views
Hello;
I am using Telerik Winforms Gridview and the Column expression.

I am trying to return data from a field (column) in a gridview using a IIF statement.
The below works:
IIF(customer_name='Bills Hairy Mess','win','lose')


The below crashes the form:
IIF(customer_name='Bills Hairy Mess',cust_ref_1_BOL,'lose')
I also tried
IIF(customer_name='Bills Hairy Mess',[cust_ref_1_BOL],'lose')


cust_ref_1_BOL is a valid field name and is pickable from within the expression editor under 'fields'


Is the above possible?


Thank you,
Joe
Joe
Top achievements
Rank 2
 answered on 10 Aug 2016
5 answers
179 views

Hi,

on one PC (win7), when RadPrintPreviewDialog  is maximized - there is a thick border around it, same effect with any RadForm. Is it possible to turn off theme for RadPrintPreviewDialog, so it looks like a basic .net form?

 

Thanks

Alex

Hristo
Telerik team
 answered on 10 Aug 2016
4 answers
462 views
Hello,
Is there a Winforms equivalent of saving and persisting the user's changes to the gridview's column and row settings across multiple sessions similar to the article for the ASP.NET controls: http://www.telerik.com/help/aspnet-ajax/grdsavingsettingsonperuserbasis.html

Thanks

Issac
Top achievements
Rank 1
 answered on 10 Aug 2016
2 answers
820 views

I am working on a WinForms app using Telerik 2016 Q2. It contains several themes created with Visual Style Builder that are managed by a radThemeManager control accessing the XML files directly (not as a resource). The Visual Studio 2015 solution also contains a couple of Telerik-created themes (visualStudio2012LightTheme1 & office2013LightTheme1).

I would like to assign one of my custom themes to a radMessageBox control. Whatever I try, no theme is assigned. I first tried:

RadMessageBox.SetThemeName("customTheme");
RadMessageBox.Show(this, "messagebox text", "titleg", MessageBoxButtons.OK, RadMessageIcon.Info);

The I tried putting this in the load event of the form:

ThemeResolutionService.ApplicationThemeName = "customTheme";

Neither worked. I then tried:

RadMessageBox.SetThemeName("visualStudio2012LightTheme1"); //Telerik-supplied theme

This partially worked as expected. It did override the custom themes of my controls throughout the form, but the radMessageBox still did not receive the theme (it was still set to the default theme).

How can I apply a custom theme to a radMessageBox?

Thanks.

Hristo
Telerik team
 answered on 09 Aug 2016
4 answers
244 views

hi.

i want to have a fullscreen form with auto hide title bar like "Microsoft Remote Desktop" or so on.

is there a way to implement it with telerik winform components ?

mohammad reza
Top achievements
Rank 1
 answered on 09 Aug 2016
0 answers
87 views

Hello, I need to have a column that in the first row will allow input of numerical value between 0 and 100 an in all other rows beneath to have a cells with two predefined string values. How to do this? Before condition to have first row with a string value, I was using GridViewComboBoxColumns but now I can't because of the first row.

I'm using Telerik Q2 2016 SP1

Vladislav
Top achievements
Rank 1
 asked on 08 Aug 2016
6 answers
381 views
I have a winforms application and would like to allow the user to change the theme they prefer from a pre-defined set of themes.

I watched the video at http://tv.telerik.com/winforms/themes/radcontrols-winforms-theme but it doesn't really explain what the radThemeManager does.  

How is the radThemeManager used and how does it work with the pre-defined themes?
Hristo
Telerik team
 answered on 08 Aug 2016
1 answer
112 views

Although I want to have tool tips available when the text of the buttons (RadItems) on my ribbon bar (RadRibbonBarGroup) are not visible because the ribbon bar has been resized down to a point where the text is hidden, I do not want these tool tips to be available when the text is visible as they are then redundant and somewhat annoying to the users.

Is there an event triggered when the button determines to hide/show the text while resizing?

Is there a property I can use to determine whether the button text is visible?

Is there already logic built into the button to tie this text-visible to the availability of the tool tip>?

Would it be possible for me to inherit from the RadItem control and override the tooltip property or would that be pointless because the code to display the tooltip uses the internal variable and not the property getter to retrieve the tooltip text to display.

Thank you in advance for any help you can offer.

 

 

 

Hristo
Telerik team
 answered on 08 Aug 2016
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