or
2 answers
65 views
I'm trying to do a capacity Load program and I've noticed that sometimes Telerik controls are loosing their formatting in VS2010. Is this is a common issue? I dragged the datagridview to the radfrom and i dont see anythin with the default formatting. I've tried to change the Themes and still doesnt work. It has happened couple of times already and removing the telerik software and reinstalling it dont fix the issue. Now I opened other apps and add the gridview and it works fine. I've attached a pic for your review.
Thank you
Jose
Thank you
Jose
3 answers
185 views
I deployed the system in a touch screen device however the dock windows was not shown properly, only a part of the window is appearing.
How this problem can be resolved?
How can we make it fit to any resolution?
Thanks in advance
Boyan
Telerik team
answered
on
13 Sep 2011
2 answers
463 views
Hello!
I am working on an application that uses grid view with checkboxes. When checkbox value is changed, it calls ValueChanged event with radGridView.EndEdit() and then calls CellValueChanged to read new data.
I want to expand checkboxes functionality with Three State mode however I want user only to be able to switch between normal On and Off states, while the Indeterminate state can only be assigned from the code. I want to make it so user can either go On -> Off, On -> Off or Indeterminate -> Off, and not On -> Indeterminate .
The thing is, I can't find a right event, that should be called when checkbox value is changed and change it, so user cannot reach null state by clicking it. Normally, in Three State mode, when user clicks on checkbox in On state, Indeterminate state is called. I want to switch this state to Off before reading the data.
I hope I've explained my problem clearly enough. Thank you for reading my post :)
I am working on an application that uses grid view with checkboxes. When checkbox value is changed, it calls ValueChanged event with radGridView.EndEdit() and then calls CellValueChanged to read new data.
I want to expand checkboxes functionality with Three State mode however I want user only to be able to switch between normal On and Off states, while the Indeterminate state can only be assigned from the code. I want to make it so user can either go On -> Off, On -> Off or Indeterminate -> Off, and not On -> Indeterminate .
The thing is, I can't find a right event, that should be called when checkbox value is changed and change it, so user cannot reach null state by clicking it. Normally, in Three State mode, when user clicks on checkbox in On state, Indeterminate state is called. I want to switch this state to Off before reading the data.
I hope I've explained my problem clearly enough. Thank you for reading my post :)
Svett
Telerik team
answered
on
13 Sep 2011
2 answers
71 views
Hi,
I am scratching my head around this problem. I have a child template that contains some data. I have the master template which also contains data. The objects of the parent template are a container of the objects in the child template.
When I edit the values of the child template.I can't get the parent template to refresh. Is there a way to do this ?
thanks
I am scratching my head around this problem. I have a child template that contains some data. I have the master template which also contains data. The objects of the parent template are a container of the objects in the child template.
When I edit the values of the child template.I can't get the parent template to refresh. Is there a way to do this ?
thanks
Stefan
Telerik team
answered
on
13 Sep 2011
7 answers
667 views
Hi,
First let me stay, these are the best controls we have used! Our company has been using your controls for about 4 months now, telerik > devexpress.
So, We are working on a very simple winform. We have added a RadDropDownButton to this form. We want to bind this drop down like you would a combobox, but I have noticed there is no DataSource method for this. How would we dynamically add and remove items from this list at runtime from a SQL database?
Sorry if this is a duplicate question, i did search at no avail.
We have the latest version of the controls, .net 4.0, C#, VS2010,WIN7 x64.
Thank you!
First let me stay, these are the best controls we have used! Our company has been using your controls for about 4 months now, telerik > devexpress.
So, We are working on a very simple winform. We have added a RadDropDownButton to this form. We want to bind this drop down like you would a combobox, but I have noticed there is no DataSource method for this. How would we dynamically add and remove items from this list at runtime from a SQL database?
Sorry if this is a duplicate question, i did search at no avail.
We have the latest version of the controls, .net 4.0, C#, VS2010,WIN7 x64.
Thank you!
Jack
Telerik team
answered
on
13 Sep 2011
5 answers
102 views
I've opened up Telerik online help for RadGridView and I just see tutorials and other extra information. I am, however, looking for hard documentation where properties, methodes and events of classes are described. Could you point me where I can get this kind of online help? I am using 2010 Q2 version on VS2008.
Regards,
Ed
Stefan
Telerik team
answered
on
13 Sep 2011
2 answers
85 views
I am trying to export a gridview to a pdf file. But when I initialize the object, the ExportToPDF class is not available. I have imported both Telerik.WinControls.Data and Telerik.WinControls.UI.Export, and I am using the newest telerik controls.
Any help is really appreciated.
Jean
Any help is really appreciated.
Jean
3 answers
108 views
Hi!
I want to ask is there any possibilities to get to date filtered, and put it in to some datatable.
I seek for methods and I found that the CurrentView have DisplayedRowCount that correctly show how many rows are in currentview, but I don’t now how to get to those rows.
Stefan
Telerik team
answered
on
12 Sep 2011
3 answers
141 views
Hi.
I am currently facing a problem which isnt direclty related to telerik, but i still hope to get some advice.
I have found like hundreds of internet posts about building 1 grid with a related dataset, so that childs get displayed in the same grid.
But, i am currently trying to achieve the same stuff with 2 DataGrids with a DataSet that has a many-to-many relation.
So in thirst Grid i want to have my "Parent Elements", when i select a specific row i get in my second grid all the related elements of the selected grid.
There is the first Problem because i only found the GetChildRows method of the DataRow and this will give me the "Middle Table" (so the Table that makes a many-to-many Relation possible). What i am currently making is stepping threw those ChildRows and fetching the acutal Rows of the Third Table. I dont really believe thats the way it should be done, so please tell me how to get the actual related stuff.
Second is there a way to automatically insert/update the "Middle Table", my adapters do have the commands attached to it. But since i am losing the stuff in my first step, the object relation is gone. I am currently force to update it manually.
So hope you guys can help me out.
I am currently facing a problem which isnt direclty related to telerik, but i still hope to get some advice.
I have found like hundreds of internet posts about building 1 grid with a related dataset, so that childs get displayed in the same grid.
But, i am currently trying to achieve the same stuff with 2 DataGrids with a DataSet that has a many-to-many relation.
So in thirst Grid i want to have my "Parent Elements", when i select a specific row i get in my second grid all the related elements of the selected grid.
There is the first Problem because i only found the GetChildRows method of the DataRow and this will give me the "Middle Table" (so the Table that makes a many-to-many Relation possible). What i am currently making is stepping threw those ChildRows and fetching the acutal Rows of the Third Table. I dont really believe thats the way it should be done, so please tell me how to get the actual related stuff.
Second is there a way to automatically insert/update the "Middle Table", my adapters do have the commands attached to it. But since i am losing the stuff in my first step, the object relation is gone. I am currently force to update it manually.
So hope you guys can help me out.
Stefan
Telerik team
answered
on
12 Sep 2011
3 answers
172 views
Hi All,
Our application is a MDI winforms application with Ribbonbar. During runtime the user can choose from the built-in themes (we don't use custom themes made with the Visual Style Builder).
Some theme looks good (e.g.: ControlDefault, Breeze, Office2007... etc.), but in the case of the Office2010..., Windows7 and TelerikMango themes we have issues with the Start Button. (see the attached picture):
How can I move up the Start button and hide the background rectangle?
Best regards,
Peter
Our application is a MDI winforms application with Ribbonbar. During runtime the user can choose from the built-in themes (we don't use custom themes made with the Visual Style Builder).
Some theme looks good (e.g.: ControlDefault, Breeze, Office2007... etc.), but in the case of the Office2010..., Windows7 and TelerikMango themes we have issues with the Start Button. (see the attached picture):
- the Start Button slips down, and hides a part of the ribbonbar tab
- there is an additional rectangle behind the image of the Start button
- in the case of the TelerikMetro theme the rectangle contains a Telerik logo and a down arrow.
How can I move up the Start button and hide the background rectangle?
Best regards,
Peter
Stefan
Telerik team
answered
on
12 Sep 2011
