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How can i filter my data in 2nd combobox that is selected in 1st combox box
Started by malou17 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You can then capture the combobox onChange event and place your.
The AutoPostback property on the combobox.
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How do I filter items in a listbox using a combobox using c# and windows forms?
the listbox contains files and the combobox needs to filter them by their extension
Please help I'm new to programming
Started by roller on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You can use System.IO.DirectoryInfo to filter your directory given a file index changed event of the combo box, I'd add the items to your listbox based off of the filter and assing the datatable to the....
Selected from your combobox.
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I'm creating a WPF application using the MVVM design pattern that consists of a ListView and some ComboBoxes. The ComboBoxes are used to filter the ListView. What I am trying to accomplish is populating the combobox with items in the related ListView ...
Started by Brent on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You'll have to raise property changed notifications for each of the filter lists when your Product;WrapPanel DockPanel.Dock="Top"> <ComboBox....
Variables for SelectedItemType1, SelectedItemType2, etc., that are bound to your ComboBox(es.
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Ask your Facebook Friends
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I have a filter in a combobox with a number of entries. Instead of filtering the datagrid with an exact match, I would like to take the selected value and only display records where the selected value is contained in the datafield. For example: the user...
Answer Snippets (Read the full thread at stackoverflow):
Something like this should work:
public function filter(item:Object):Boolean{ var result:Boolean; return result; }
This filter function will search the name attribute(or whatever you want to filter on) of the object passed in with....
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I have a small problem. I have a set of ComboBox's that are bound to lists which are associated with a set of dictionaries that provide int values for a math equation. I need to filter the result of cb_test_2 based on the selection of cb_test_1. I think...
Started by tejas_grande on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
) { InitializeCurrentLoadCB(); InitializeSystemTypeCB(); //Cable size filter if ((cb_test_1.SelectedIndex==0)|| (cb.
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Can I make ComboBox from AjaxToolkit make call to server every time new letter is entered and update ComboBox items?
Started by Sergej Andrejev on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Please check Autocomplete....
Hi Sergej,
Have you looked at the AutoCompleteExtended available in the AjaxControltoolkit ? AutoCompleteExtender Demo
The control is similar to a combo box and it offers dynamic filtering of results based on user input.
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I have a C# ComboBox using WPF. I have code that executes when the combobox's gotfocus is activated. The issue is that the gotfocus event is executed every time a selection is made from the combobox. For example, the gotfocus is executed when you first...
Started by Chuck McMullen on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
When the control is focussed, can you filter it by saying something like;
if (combo1.Focused.
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Hello everyone,
I have two ComboBoxes in my form and a DataGridView. I need to populate the first ComboBox and based on its selection I need to filter the second ComboBox. Also based on the selection of the second ComboBox I need to populate the DataGridView...
Answer Snippets (Read the full thread at microsoft):
What’s the ComboBox contains when you run the application?
If there is nothing show, then you the ComboBox contains when you run the application?
Well, when the application is run, both(ds, "VillCODES") 'delete ''---Set the first....
Things.
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I've got a ComboBox in WPF that I've mucked around with quite a lot (it has a custom template and a custom item template). I've got it to the point now where it is working pretty much how I want it, except that when I type into the ComboBox it is doing...
Started by robintw on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
You could try handling the ComboBox's to do this in an indirect manner, by applying a....
As far as I know there's no way to force standard ComboBox to behave this way by just changing 3rd party control (I believe there are plenty of them).
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Hi everyone. Im building a small form using ComboBoxes with lots of items, and it seems after exactly 510 items added, the ComboBox stops working, and the combo button is hidden.
Is there any maximum number of items that can be added? Or this might be...
Started by Tom S. on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Once you get over that 510 is not a round number so the problem... .
For example, if you have 500 cars, you could filter by manufacturer (in a combobox) and makeFirstly, with that many items in a combobox you should redesign your screen.
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