CheckedListBoxControl组件绑定数据源-转账

sinomac

C# Code:

1. private DataTable ColorData
   
2. {
   
3.    get
   
4.    {
   
5.       
   
6.       DataTable dtColor = new DataTable();
   
7.       dtColor.Columns.Add("ColorCode", typeof(string));
   
8.       dtColor.Columns.Add("ColorName", typeof(string));
   
9.       dtColor.Columns.Add("ColorType", typeof(string));
   
10.       dtColor.Rows.Add(new object[] { "Red", "红色", "Color1" });
    
11.       dtColor.Rows.Add(new object[] { "Green", "绿色", "Color1" });
    
12.       dtColor.Rows.Add(new object[] { "Blue", "蓝色", "Color3" });
    
13.       dtColor.AcceptChanges();
    
14.       
    
15.       return dtColor;
    
16.    }
    
17. }
    
18. 
    
19. //来源:C/S框架网(www.csframework.com)

复制代码

1. private void simpleButton1_Click(object sender, EventArgs e)
   
2. {
   
3.    //绑定数据源显示编号
   
4.    checkedListBoxControl1.DataSource = this.ColorData;
   
5.    checkedListBoxControl1.DisplayMember = "ColorCode";
   
6.    checkedListBoxControl1.ValueMember = "ColorCode";
   
7. }
   
8. 
   
9. private void simpleButton2_Click(object sender, EventArgs e)
   
10. {
    
11.    //绑定数据源显示名称
    
12.    checkedListBoxControl2.DataSource = this.ColorData;
    
13.    checkedListBoxControl2.DisplayMember = "ColorName";
    
14.    checkedListBoxControl2.ValueMember = "ColorCode";
    
15. }
    
16. 
    
17. private void simpleButton3_Click(object sender, EventArgs e)
    
18. {
    
19.    ShowItemValues(checkedListBoxControl1); //显示勾选的值
    
20. }
    
21. 
    
22. private void simpleButton4_Click(object sender, EventArgs e)
    
23. {
    
24.    ShowItemValues(checkedListBoxControl2);//显示勾选的值
    
25. }
    
26. 
    
27. private void ShowItemValues(DevExpress.XtraEditors.CheckedListBoxControl checkedListBoxControl)
    
28. {
    
29.    StringBuilder sb = new StringBuilder();
    
30.    foreach (object item in checkedListBoxControl.CheckedItems)
    
31.    {
    
32.       DataRowView rv = item as DataRowView; //数据源是DataTable,对应的Item是DataRowView类型。
    
33.       
    
34.       sb.AppendLine(rv.Row["ColorCode"].ToString());
    
35.    }
    
36.    
    
37.    MessageBox.Show("您选择的项目是：\r\n" sb.ToString());
    
38. }
    
39. 
    
40. //来源:C/S框架网(www.csframework.com)

复制代码

羽叶

这个不错呢，期待楼主多发这方面的教程

linuxpeng

学习了，不错

bingw001

期待楼主多发这方面的教程

hussainzagzoug

Thanks for Sharing.