How can get selected value from checkedListBox in window application

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Dear All

My code as below i am bind my checkedListIntellect from server.In checkboxlist show from all database know i want to get selected checked field from checkedListBox from my window base application if you people

C#

string db = "";
               foreach (var item in this.checkedListIntellect.CheckedItems)
               {
                   if (checkedListIntellect.SelectedIndex < 0)
                   {

                       db = checkedListIntellect.SelectedItem.ToString();


                   }
               }

           string strIntellectFindTable = "Provider=SQLNCLI10; Data Source=localhost;Initial Catalog=" + db + ";user id=test;password=test";
           checkedListBoxIntellectTable.Items.Clear();

the below code is not working pls let me know if you people know solution

Posted 2-Feb-14 22:41pm

Arjunwalmiki

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CPallini · Answer 1 · 2014-02-02T22:51:00

Solution 1

Quote:
string db = "";
foreach (var item in this.checkedListIntellect.CheckedItems)
{
if (checkedListIntellect.SelectedIndex < 0)
{

db = checkedListIntellect.SelectedItem.ToString();

}
}

Shouldn't that be

C#

int sel = checkedListIntellect.SelectedIndex;
if ( sel >= 0 && checkedListIntellect.GetItemCheckState(sel) == CheckState.Checked)
  db = checkedListIntellect.SelectedItem.ToString();

?

Posted 2-Feb-14 22:51pm

CPallini

Comments

Arjunwalmiki 3-Feb-14 5:04am

string db = "";
foreach (var item in this.checkedListIntellect.CheckedItems)
{
if (checkedListIntellect.SelectedIndex < 0)
{

db = checkedListIntellect.SelectedItem.ToString();

}
}

if (checkedListIntellect.SelectedIndex < 0)
This condition is false
so this line is Null(db = checkedListIntellect.SelectedItem.ToString();)

Arjunwalmiki 3-Feb-14 5:09am

System.Data.DataRowView

and in this code

int sel = checkedListIntellect.SelectedIndex;
if ( sel >= 0 && checkedListIntellect.GetItemCheckState(sel) == CheckState.Checked)
{
db = checkedListIntellect.SelectedItem.ToString();
}
i am not get selected value pls help on place of get selected value System.Data.DataRowView