71 lines
1.8 KiB
C#
71 lines
1.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace PutincevLibrary
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{
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public partial class CheckedListBoxControl : UserControl
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{
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public CheckedListBoxControl()
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{
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InitializeComponent();
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}
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private EventHandler _onCheckedItemChangedEvent;
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public event EventHandler CheckedItemChanged
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{
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add
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{
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_onCheckedItemChangedEvent += value;
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}
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remove
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{
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_onCheckedItemChangedEvent -= value;
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}
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}
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public string CheckedItem
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{
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get
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{
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return checkedListBox.CheckedItems[0] as string ?? string.Empty;
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}
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set
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{
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if (checkedListBox.Items.Contains(value))
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{
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checkedListBox.SetItemCheckState(checkedListBox.Items.IndexOf(value), CheckState.Checked);
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}
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}
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}
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public void SetCheckedListBoxValues(List<string> values)
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{
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ClearCheckedListBoxValues();
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foreach (var item in values)
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{
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checkedListBox.Items.Add(item);
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}
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}
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public void ClearCheckedListBoxValues()
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{
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checkedListBox.Items.Clear();
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}
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private void checkedListBox_ItemCheck(object sender, ItemCheckEventArgs e)
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{
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for (int i = 0; i < checkedListBox.Items.Count; i++)
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{
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if (i != e.Index)
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{
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checkedListBox.SetItemChecked(i, false);
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}
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}
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_onCheckedItemChangedEvent?.Invoke(sender, e);
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}
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}
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}
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