i want to clear one item in listbox [Resolved]

Posted by Ephibr under C# on 3/5/2011 | Points: 10 | Views : 4030 | Status : [Member] | Replies : 13
I want to clear one item in listbox how I get the index or another approach.




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Posted by: Mcadeepuraj on: 3/5/2011 [Member] Starter | Points: 50

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Listbox.items.removeat(index)

Deepak Kumar

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Posted by: Karthikanbarasan on: 3/5/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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Hi,

Please brief your requirement... do u need to remove only one item from the list box? or clear the list box?

Thanks
Karthik
www.f5Debug.net

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Posted by: Ephibr on: 3/5/2011 [Member] Starter | Points: 25

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yes, only one item in atime it;s in winforms c#.

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Posted by: Karthikanbarasan on: 3/5/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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Try this

listboxName.SelectedItems.Clear()


Thanks
Karthik
www.f5Debug.net

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Posted by: Ephibr on: 3/5/2011 [Member] Starter | Points: 25

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Thanks!!

I already tried it but it doesn't clear it even I saw in debug it get to this line.

string value1;
value1= this.listBox1.Items[1].ToString();
if(listBox1.Text == value1)
{

listBox1.SelectedItems.Clear();


}

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Posted by: Karthikanbarasan on: 3/5/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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Its not clearing in the sense still the item remains in the list?

Thanks
Karthik
www.f5Debug.net

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Posted by: Gsolvers on: 3/5/2011 [Member] Starter | Points: 25

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This should just work fine.

You can always try hard code:)

Get all the values of list in array, remove unwanted value and bind the array again to list box. Let me know if you need code for this. I will be happy to help

Best Regards,

VG
www.TeacherJi.com

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Posted by: Ephibr on: 3/6/2011 [Member] Starter | Points: 25

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You all were very helpfull, I got it it's working.
Thanks a lot

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Posted by: Gsolvers on: 3/6/2011 [Member] Starter | Points: 25

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Good to hear!

What is the solution you have applied?

Best Regards,

VG
www.TeacherJi.com

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Posted by: Karthikanbarasan on: 3/6/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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You can post the solution here so that it will be helpfiul for others as well...

Thanks
Karthik
www.f5Debug.net

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Posted by: Ephibr on: 3/6/2011 [Member] Starter | Points: 25

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private void listBox1_MouseDoubleClick(object sender, MouseEventArgs e)
{
int selectedIndex = listBox1.SelectedIndex;
listBox1.Items.RemoveAt(selectedIndex);
}

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Posted by: Karthikanbarasan on: 3/6/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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Thanks Ephibr!!!

Thanks
Karthik
www.f5Debug.net

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Posted by: Gsolvers on: 3/6/2011 [Member] Starter | Points: 25

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This is cool!

Best Regards,

VG
www.TeacherJi.com

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