or
2 answers
73 views
Hi,
When I edit a value in a cell contained in the last rows of my grid (meaning the grid is vertically scrolled down) and then click on another row to validate the edited row, the vertical scrollbar automatically goes up showing the first lines of my grid.
If i set the EnableFiltering property to false it resolves the problem but i need this feature in my grid.
Is it a bug or is there any property to set to fix this issue ?
Thx
When I edit a value in a cell contained in the last rows of my grid (meaning the grid is vertically scrolled down) and then click on another row to validate the edited row, the vertical scrollbar automatically goes up showing the first lines of my grid.
If i set the EnableFiltering property to false it resolves the problem but i need this feature in my grid.
Is it a bug or is there any property to set to fix this issue ?
Thx
Axel Labrousse
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answered
on
11 Sep 2009
3 answers
221 views
Hello,
Is it possible to automatically insert a new row after tabbing out of the last cell of the radgridview?
Furthermore when I press enter after I edit a cell the cell stays in editmode. But after pressing enter in the new row the cell gets out of editmode. My itemssource is an observablecollection.
With kind regards,
Thomas
Is it possible to automatically insert a new row after tabbing out of the last cell of the radgridview?
Furthermore when I press enter after I edit a cell the cell stays in editmode. But after pressing enter in the new row the cell gets out of editmode. My itemssource is an observablecollection.
With kind regards,
Thomas
Nedyalko Nikolov
Telerik team
answered
on
11 Sep 2009
5 answers
372 views
I need Connection strings examples in xaml??????????
anyone can help me !!!!!
Regards,
vignesh
Roland
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answered
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11 Sep 2009
3 answers
114 views
Hi,
When I insert or edit a row and tab to the end of the row, the row gets validated and e.olddata holds correctly the old data. But when I change the content of a cell and after that I click on another row, e.oldata holds the actual rowdata. This is not the behavior you would expect.
Thomas
When I insert or edit a row and tab to the end of the row, the row gets validated and e.olddata holds correctly the old data. But when I change the content of a cell and after that I click on another row, e.oldata holds the actual rowdata. This is not the behavior you would expect.
Thomas
Nedyalko Nikolov
Telerik team
answered
on
11 Sep 2009
1 answer
86 views
I am looking for a way to hide certain rows based on properties of the row's datacontext. I've tried setting the MinHeight property of the row (as suggested in another thread). The problem is the row has text and shrinks to the text height. Is there some other way to control the visibility of individual rows in the grid?
Milan
Telerik team
answered
on
11 Sep 2009
2 answers
89 views
Hello.
I have a question.
How to set GridLines visible if no data is presented?
thanks a lot!
I have a question.
How to set GridLines visible if no data is presented?
thanks a lot!
zai yunfeng
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answered
on
11 Sep 2009
7 answers
195 views
I have a chart bound to an observable collection which holds things like temperatures. The user can set the temperature units used by the program, and I need to change the chart to correspond. I'm thinking there must be a better way than iterating over all the items in the collection and converting them. Can I use a value converter (Ivalueconverter)? I can't work out how I do this so that the value converter is called for each point on the chart. Can I do this, or do you have any better suggestions, please?
Steve
Steve
10 answers
245 views
Hello
I have hierarchy with 3 levels
father-child-subChild.
according to my data-
the father rows will always have children
but not all the child rows will have subChildRows
so I need to be able to hide the expand button in the childGrid
I saw your example of:
I have hierarchy with 3 levels
father-child-subChild.
according to my data-
the father rows will always have children
but not all the child rows will have subChildRows
so I need to be able to hide the expand button in the childGrid
I saw your example of:
this
.MasterTableDefinition_PreviewDataRowCreate
but how or where can I add this method to my childGrid
Thanks!
Orit
Vlad
Telerik team
answered
on
10 Sep 2009
10 answers
59 views
Hey,
using Q2 2009
I have a grid with relation based on a dataset.
I am trying to iterate over the child rows in the grid.
It seems that the "ExpandableDataRecord" does not have the
"ChildRecordManagers" property.
How I can I find the child rows ?
Thanks.
using Q2 2009
I have a grid with relation based on a dataset.
I am trying to iterate over the child rows in the grid.
It seems that the "ExpandableDataRecord" does not have the
"ChildRecordManagers" property.
How I can I find the child rows ?
Thanks.
Vlad
Telerik team
answered
on
10 Sep 2009
2 answers
106 views
Hi,
I have a simple (I guessed) problem.
I use a linechart which displays datapoints with a DateTime for the XAxis.
It has between 20 and 100 datapoints. (the point distance is between 0.1 and 0.8 seconds).
All I want are labels on the XAxis which show every second a tick and an alternate view which shows all 2 seconds a tick.
I guess I do something completely wrong :)
To find the value I display the label in the format "ss.f"
I messed around with the two seconds an reached now at this point:
rcData.DefaultView.ChartArea.AxisX.Step = 0.000022890946517388024;
But still I have some "drift" - this means I get:
17.3, 19.4, 21.5...and it ends in 37.9, 40.0 instead of 39...
Since I can't imagine that it is that difficult to have a XAxis with labels for one second or 2 seconds it stop playing around and ask for a solution here; because I think what I try it totally wrong.
So the simple question:
a.) how to have a XAxis with labels every second
b.) how to have a XAxis with labels every 2 seconds
Regards
Manfred
I have a simple (I guessed) problem.
I use a linechart which displays datapoints with a DateTime for the XAxis.
It has between 20 and 100 datapoints. (the point distance is between 0.1 and 0.8 seconds).
All I want are labels on the XAxis which show every second a tick and an alternate view which shows all 2 seconds a tick.
I guess I do something completely wrong :)
To find the value I display the label in the format "ss.f"
I messed around with the two seconds an reached now at this point:
rcData.DefaultView.ChartArea.AxisX.Step = 0.000022890946517388024;
But still I have some "drift" - this means I get:
17.3, 19.4, 21.5...and it ends in 37.9, 40.0 instead of 39...
Since I can't imagine that it is that difficult to have a XAxis with labels for one second or 2 seconds it stop playing around and ask for a solution here; because I think what I try it totally wrong.
So the simple question:
a.) how to have a XAxis with labels every second
b.) how to have a XAxis with labels every 2 seconds
Regards
Manfred
