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ASP.NET ListBox Trouble


ASP.NET ListBox Trouble

By : Levementum
Date : December 05 2020, 12:18 PM
seems to work fine Here is all my code: , You should only need...
code :


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Trouble binding a BindingList to ListBox

Trouble binding a BindingList to ListBox


By : Dariusz Kempa
Date : March 29 2020, 07:55 AM
seems to work fine In the app I'm working on, I need to maintain a list of Projects which are currently loaded, and display the names of each one in a ListBox (okay, multiple ListBoxes, but that's neither here nor there). , You need to make the properties readable :)
code :
class Project
{
    public string Name {get; private set;}

    // Etc. etc...
}
public readonly string Name;
Having trouble getting contents of ListBox to resize with it

Having trouble getting contents of ListBox to resize with it


By : user2191756
Date : March 29 2020, 07:55 AM
help you fix your problem The problem is that you're using StackPanels to arrange items in both directions so you're losing any sort of stretching. StackPanel allows its children to stretch only in the direction opposite the Orientation. The other direction will only be given as much space as it needs in order to allow the rest of the items as much space as possible. So for a default Vertical StackPanel anything you put inside will stretch horizontally but squeeze toward the top vertically. Since you have Vertical StackPanels inside a Horizontal StackPanel you're items are getting squeezed both ways.
There are a few options depending on what you want your items to do. Changing to a DockPanel will allow the last item to stretch and fill the space (the vertical one would need to set DockPanel.Dock=Top in the ItemContainerStyle). A Grid with * sized Rows and Columns works well for normal layouts but not in the case of ItemsControls since the Row and Column need to be set for each item (it can be done using ItemsControl.AlternationIndex but it's a pain and fragile). Using a 1 row/column UniformGrid (as in the answer you referenced) will evenly divide the available space and doesn't require any additional settings on the items.
Trouble in MVVM with listbox refreshing

Trouble in MVVM with listbox refreshing


By : Gopal Kohli
Date : March 29 2020, 07:55 AM
I wish this helpful for you
After validation I click the button and new Author entity is saved to database. Then, I close "CreateAuthorWindow" and back in MainWindow.
Trouble accessing selected value in Listbox

Trouble accessing selected value in Listbox


By : user2300608
Date : March 29 2020, 07:55 AM
Hope that helps Figured it out:
Setting DataSource before ValueMember will trigger SelectedIndexChanged before ValueMember was set. Until ValueMember is set to an actual member of the DataSource item type, SelectedValue will return the DataSource item object itself.
code :
BTLtypeList.DataSource = InStore_operations.ActivationTypes;
BTLtypeList.DisplayMember = "Name";
BTLtypeList.ValueMember = "Id";
BTLtypeList.DisplayMember = "Name";
BTLtypeList.ValueMember = "Id";
BTLtypeList.DataSource = InStore_operations.ActivationTypes;
C# listbox array trouble

C# listbox array trouble


By : user3592944
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Your code is never going to work unless you always pick the first item in the list as your code that does this
code :
while (listBox1.SelectedIndex != 0)
{
    selectedTeam = listBox1.SelectedItem.ToString();
}
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