Questions on UI for WPF Forum

1 answer

120 views

RadDocking chart repaints lines on redock

Hi,

I am using RadDocking to redock my RadCartesianChart in a window. However when I redock on drop the chart lines get redrawn. I have attached images of before and after this occurs. I am wondering what is causing this behaviour? It seems to redraw every time the chart is redocked in the window.

Any suggestions would be great.

Thanks,
Adam

Chart

answered on 07 Mar 2013

3 answers

141 views

Aggregate Max Display column

Is there an easy way to accomplish the following for using the max function but display the column where the max value is?

Column 1    Column 2
A                100
B                500
C               200
                  Total:     800
                  Highest: B(500)

Thanks

GridView

answered on 07 Mar 2013

1 answer

222 views

Rad Treeview Expander

Hi,

How to increase the speed of child node while expanding parent node in rad treeview?

eg : Our application having more than 50 child nodes so it taking very slow while expanding a parent node. Is any way to increase the speed?

Regards,
Sasireka

TreeView

answered on 07 Mar 2013

1 answer

119 views

Q3 2012, what does it mean

Hi,

Can anyone tell me what is Q3 2012

and i have problem while automating the windows based application. In My application the developer used the 'RAD Controls' for one of grid. In that grid i need to click WPFButton which is in the 'RAD TAB' grid. coded ui doesnot able to find the rad controls

Actually i have VSTS 2010 ultimate and VSTS 2012 premium and some forums says Q3 2012 supports the RAD Controls.

please can any one help what are environment is required to set and automate the 'RAD controls'.

-Sandeep

GridView

answered on 07 Mar 2013

1 answer

151 views

Expand to show new added items

Hi

I have a tree structure that's mirrored in a viewmodel structure - there's various event handlers in a 'wrapper' collection that monitor the tree structure for items added and removed and creates and removes corresponding viewmodels.

When a viewmodel is added, it appears in the TreeListView as expected.

Is there any way I can expand and select a 'new' item?

I know I can bind selected items and IsExpanded, but from my description you might see that I don't have the viewmodel when the model is changed - this is done automatically. I thought I'd see if anyone had a better idea before I go down that route.

Thanks!

Charles

TreeListView

answered on 07 Mar 2013

6 answers

538 views

[Solved] Calculation: margin percentage

Hello,

I have need to get a percentual margin using a calculation, but it results in 'NaN' values. How can I achieve this?

<pivot:PropertyAggregateDescription CustomName="Net Price" PropertyName="NetPrice" StringFormat="#,0.00,"/>

 <pivot:PropertyAggregateDescription CustomName="Net Margin" PropertyName="NetMargin" StringFormat="#,0.00," />
 <pivot:PropertyAggregateDescription CustomName="%" PropertyName="NetMargin" StringFormat="p">
      <pivot:PropertyAggregateDescription.TotalFormat>
           <pivot:PercentDifferenceFrom Axis="Columns" GroupName="Net Price" />
      </pivot:PropertyAggregateDescription.TotalFormat>
  </pivot:PropertyAggregateDescription>

The expected result should be NetMargin / NetPrice

PivotGrid

answered on 07 Mar 2013

3 answers

120 views

Backgroundworker causes Carousel items to vanish

So I run a background worker to update a progress bar on a certain part of my window, in another part I have a Carousel filled with items. as soon as I change the values of one of the properties bound to the progress bar, the Carousel items vanish. If I go set my selected item to null then set it back to its former value then it will show them again along with the animation of selecting a new item.
Going to post below a screenshot with and without the carousel items.

Carousel

answered on 06 Mar 2013

3 answers

176 views

ScreenTip.Icon in ribbon are sized large

Our ribbonview has screentips on buttons and things and the icons in the screentips are referring to 16x16px png files but they are showing up on screen with the screentip huge like 300px by 300px (rough estimate)... They were fine before we changed to 2012 Q3.

RibbonView and RibbonWindow

answered on 06 Mar 2013

2 answers

139 views

Right mouse click unselects one of many selected rows

I'm using version 2012.2.607.40.

I have a GridView with SelectionMode=Extended. If a user selects multiple rows by left clicking on row #2 followed by holding the shift key down and left clicking on row #5, they end up with 4 rows (row numbers #2 through #5) selected/highlighted. This is all fine.

Next, if the user right clicks on row #5, to open a context menu and perform some function on the selected rows, row #2 looses its highlighted background color and appears to no longer be selected, even though it is. This causes confusion for the user. How can I avoid one of the rows from loosing that highlighted color after right clicking one of the selected rows?

It should be noted that this behavior does NOT occur if the user holds the Ctrl key down while left clicking individual rows to select multiple rows. It is only when the Shift key is used to select a range of rows.

Thank you,

James

GridView

answered on 06 Mar 2013

3 answers

197 views

how to control scrowling of RadPanebar

Hi There,
I have a Panel bar control, by default all panel bar items are expanded
there are atlease 15 items the fifteenth item is at the bottom of the panelbar and then we will see a scrollbar, to see that 15th item we need to scrolldown by using the scrollbar, i have a list box on the same view and i have listbox items are same as i have in the panelbar items, when i select 15th listbox item then the scrollbar of the panel bar should automatically scrolls to the corrosponding 15th panelbar item.
i need to maintain this in my ViewModel.
attached a screenshot for better understanding please check.
Can you please help me out in this case?

Thanks in advance,
Regards,
Srinivas.

PanelBar

answered on 06 Mar 2013