i am new to XAML and i need to use a Combobox but in my project it seems to not recognize the keyword saying that it was not found.
This is the error im getting:
How can i solve this?
As Jason said in the comments, XF does not have a native Combobox Control.
I found "Picker" to replace it
Related
I'm implementing an app w/ Excel-style functionality where I have a ListBox of baskets, each containing a ListBox of Items, each containing a StackPanel-nested Button inside it.
XAML, What the layout looks like
Goal: I want to click on the button, such that the item entry (StackPanel) is highlighted via SelectedIndex(). I try to accomplish this in the GotFocus="ItemGotFocus" event handler, by traversing the visual tree to find the parent ListBox, so I can call SelectedIndex() on it.
However, I am getting errors whenever I call VisualTreeHelper::GetParent() or other functions from the namespapce in general:
Do I need to define a template definition somewhere, so it can figure out the type I want it to return, or is there a better way to go about this?
Thank you, it worked!
Turns out I had included <winrt/Microsoft.UI.Xaml.Media.h> in "pch.h", when what I really needed was <winrt/Windows.UI.Xaml.Media.h>.
I have a combobox field in the screen and i need to call an event when i click on save button after typing a new text in this combobox field which is not currently available in the dropdown list.
My seniors told me to use focusout event to get this, but i don't know how to get this.
I am using combobov.vue to show dropdown
Please help me out.
I am able to fix issue by using #blur. Thanks everyone for the comments, especially Boussadjra Brahim
I am using visual studio 2013. So far I have a tablelayoutpanel in the Form1.vb[design], I dragged a Textbox(control) from the Toolbox, but I could not move the textbox within the tablelayoutpanel. What happenes here? How could I get around with it? Any hint will be appreciated.
I also faced the same problem when I was experimenting with TableLayoutPanel.
I couldn't figure out any change in code that might have resulted in this strange behavior but found a way around. Restart Visual Studio! :P
This actually helped and I could move my controls anywhere in the TableLayoutPanel.
In the properties change Anchor to "None".
I have a panel contains many controls, the designer file has its code and I can not find them on the form and I can not see them on document outline window although when trying to add a new panel with same name I get an error saying 'The name wowPanel is already in use by another component.'
What can I do to resolve this issue?
I replaced my designer file with an old version then everything goes very well.
Look for all instances in your form code where you have the name/text wowPanel
REM out these lines temporarily
REM out any subroutines if you have event subroutines for the wowpanel
Next add the new wowPanel and Name it as so "wowPanel"
Now UN-REM (un-remark) all the code statements you REMmed out earlier.
That ought to do it.
I'm trying to use a datagrid in my VB application. But I'm running into a problem. I keep getting this column, shown below highlighted in red, and I can't figure out how to get rid of it.
What property do I use to get rid of this column?
Further more, how can I create a context menu for when I right click on a grid row.
Thanks for any help.
It's RowHeaderVisible property.
And about context menu, you should check that questions: 1, 2