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CheckComboBox Help #1752
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In the xaml, you set ValueMemberPath to "Level", which is not a property on your Circulation class.
I'm not sure why it's having this weird behavior in this invalid usage, but I instead tried ValueMemberPath="Circulation" (given your example), and I then get a proper behavior.
Thanks,
Dan
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From: sup3r93 ***@***.***>
Sent: Monday, June 5, 2023 11:52 AM
To: xceedsoftware/wpftoolkit ***@***.***>
Cc: Subscribed ***@***.***>
Subject: [xceedsoftware/wpftoolkit] CheckComboBox Help (Issue #1752)
HI,
I'm trying to use the CheckComboBox control, I take the data from an XML file, which is present in a folder on the computer, to be exact "C:\Emergency\Configuration\Configuration.xml" I used xmlDocument to import the file , and then through a foreach I added the various items, but I have two problems.
1. If I select only one item it is not shown
2. If I select two elements they are shown, but if I deselect them, the last deselected element is also shown
3. Question: How can I get the values pressed on 2 or more different strings?
Thank you so much :)
XAML CODE
<xctk:CheckComboBox Grid.Column="1" Grid.Row="4" x:Name="ComboCirculation01" Height="30" Width="200" HorizontalAlignment="Center" VerticalAlignment="Center" DisplayMemberPath="Color" ValueMemberPath="Level" SelectedValue="{Binding SelectedValue}" SelectedItemsOverride="{Binding SelectedItems}"/>
CS CODE
` #region Circulation
public class CirculationItem {
public string Circulation { get; set; }
public bool IsSelected { get; set; }
}
private void CirculationData() {
string configFile = @"C:\Emergenza\Configuration\Configuration.xml";
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.Load(configFile);
XmlNodeList nodes = xmlDocument.SelectNodes("/Config/Paziente/Associazione/Circolo/Value");
ComboCirculation01.DisplayMemberPath = "Circulation";
List<CirculationItem> circulationItems = new List<CirculationItem>();
foreach (XmlNode node in nodes) {
string circulation = node.InnerText;
circulationItems.Add(new CirculationItem { Circulation = circulation });
}
ComboCirculation01.ItemsSource = circulationItems;
ComboCirculation01.ItemSelectionChanged += ComboCirculation01_ItemSelectionChanged;
}
private void ComboCirculation01_ItemSelectionChanged(object sender, Xceed.Wpf.Toolkit.Primitives.ItemSelectionChangedEventArgs e) {
foreach (CirculationItem item in ComboCirculation01.Items) {
item.IsSelected = ComboCirculation01.SelectedItems.Contains(item);
}
}
#endregion`
Pastebin XAML CODE<https://pastebin.com/sgD07g2P>
Pastebin CS CODE<https://pastebin.com/YHtaYLnN>
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That works great, thank you very much :) |
@XceedDanP I apologize if I reopened the topic, but I wanted to avoid opening another one in case I made a mistake I apologize, is it possible with your control to perform this operation? If I select option "A" all the other options are disabled, if instead I select option "B" options "A" and "C" are disabled |
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HI,
I'm trying to use the CheckComboBox control, I take the data from an XML file, which is present in a folder on the computer, to be exact "C:\Emergency\Configuration\Configuration.xml" I used xmlDocument to import the file , and then through a foreach I added the various items, but I have two problems.
Thank you so much :)
XAML CODE
<xctk:CheckComboBox Grid.Column="1" Grid.Row="4" x:Name="ComboCirculation01" Height="30" Width="200" HorizontalAlignment="Center" VerticalAlignment="Center" DisplayMemberPath="Color" ValueMemberPath="Level" SelectedValue="{Binding SelectedValue}" SelectedItemsOverride="{Binding SelectedItems}"/>
CS CODE
` #region Circulation
Pastebin XAML CODE
Pastebin CS CODE
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