or
1 answer
236 views
Hi dear rep of telerik,
I have a GridViewComboBoxColumn in my gridview and would like to extract the selected text (given by DisplayMember property) programatically.
here is my column declaration
Dim clubManagerColumn As New GridViewComboBoxColumn
clubManagerColumn.HeaderText = "Club Manager"
clubManagerColumn.DataField = "manager_stuff_id"
clubManagerColumn.DataSource = StaffBindingSource
clubManagerColumn.ValueMember = "staff_id"
clubManagerColumn.DisplayMember = "staff_name"
ClubRadGridView.MasterGridViewTemplate.Columns.Add(clubManagerColumn)
when I try
ClubRadGridView.CurrentRow.Cells("club_address_id").Value
I am getting the value for the DataField property, instead I would like to get the selected value of the DisplayMember property.
thank you!
Peter
Telerik team
answered
on
08 Oct 2007
3 answers
88 views
When i delete a row from the grid i just put the font strikeout so that user can still see what rows have been deleted.
When i sort column the rows that appears strikeout are not the one deleted but the one corresponding to the index?
Can this be fixed soon as it is sort :P of a stopper !
thanks
When i sort column the rows that appears strikeout are not the one deleted but the one corresponding to the index?
Can this be fixed soon as it is sort :P of a stopper !
thanks
Nikolay Dobrev
Telerik team
answered
on
08 Oct 2007
1 answer
114 views
Hi
I have fixed my original problem (should have looked at the sample sooner), but I still have a question about adding a document panel via code. My code uses the recommended approach:
this.dockingManager.SetDocument(documentPane);
but my new document pane does not appear until I select one of the other/existing document panes. Is there some method (Refresh does not work) which I can call to make sure everything is updated?
Best regards
Marek
Julian Benkov
Telerik team
answered
on
08 Oct 2007
2 answers
193 views
I have a function that formats rows in the grid. For example the rows that have been modified are put to bold, etc. When i call this function i sometimes get an exception stating that VisualElement is null??
Is it ok to manipulate the visual style of a row with this property and if not ... how to format row ?
ps: the format condition is not good for me so please another way...
Is it ok to manipulate the visual style of a row with this property and if not ... how to format row ?
ps: the format condition is not good for me so please another way...
4 answers
130 views
hi
this is what i want to accomplish
giving users to edit the entire colum with a single click of the button. i.e if the users click on one button at the top or bottom of a column, only that entire column will become editable.
users can edit the colum and when finished save the entire set
can this be done using gridview and if so then please let me know how it will be done
thanks
this is what i want to accomplish
giving users to edit the entire colum with a single click of the button. i.e if the users click on one button at the top or bottom of a column, only that entire column will become editable.
users can edit the colum and when finished save the entire set
can this be done using gridview and if so then please let me know how it will be done
thanks
Jack
Telerik team
answered
on
05 Oct 2007
3 answers
204 views
ok, I've enabled the filtering on my grid and put the default Filter for each column to StartsWith like this
colTxt.Filter = new ColumnFilterData(GridKnownFunction.StartsWith);
Now when i enter some text in the filter area the filter does not occur and when i erase the filter string the grid throws an execption stating that the object is not defined (Null)...
Could you put me on your payrole please :)
Jack
Telerik team
answered
on
04 Oct 2007
1 answer
83 views
Ok guys just to share with you if someone is trying to do this. (We absolutly need this)
in the CurrentRowChangedEvent just do this
in the CurrentRowChangedEvent just do this
int idxcur = Int32.MinValue;
int idxold = Int32.MinValue;
if (e.OldRow != null)
idxold = grdSearchResults.Rows.IndexOf(e.OldRow);
if (e.CurrentRow != null)
idxcur = grdSearchResults.Rows.IndexOf(e.CurrentRow);
//last row when tab is pressed so create a new row
if ((idxcur==grdSearchResults.Rows.Count-1 && idxold==Int32.MinValue) || idxcur == idxold)
AddMeANewLine();
This works for me.
If anyone knows how to select the first cell (place it in edit mode) let me know.
hope this help
Jack
Telerik team
answered
on
04 Oct 2007
1 answer
132 views
Hi All
Anyone know how to use the gridview to add data unbound (using rows.add).
And will it work for adding into a hierarchial grid?
Thanks
Adrian
Anyone know how to use the gridview to add data unbound (using rows.add).
And will it work for adding into a hierarchial grid?
Thanks
Adrian
Jack
Telerik team
answered
on
03 Oct 2007
2 answers
317 views
Hi All
I am trying to fill the grid using a set of objects i have created using csla.net (www.lhotka.net).
At the moment i am trying to create a new instance of the GridViewRowInfo object in order to fill and add it to a parent row.
It is asking me for a constructor of type GridViewInfo??
How would i create a new instance of this type.
I was hoping to do all of this in code.
Any help is appreciated.
I am trying to fill the grid using a set of objects i have created using csla.net (www.lhotka.net).
At the moment i am trying to create a new instance of the GridViewRowInfo object in order to fill and add it to a parent row.
It is asking me for a constructor of type GridViewInfo??
How would i create a new instance of this type.
I was hoping to do all of this in code.
Any help is appreciated.
Jack
Telerik team
answered
on
03 Oct 2007
5 answers
354 views
I'm using theme Office2007Blue with the datetimepicker. The forecolor of the the date text is greyish. I'd like to have it black. Had a look in the theme manager but can't find the setting for this.
Trayko Stoilov
Telerik team
answered
on
03 Oct 2007
