HELP ME C#?????????

Posted by Pokuri31 under ASP.NET on 11/15/2008 | Views : 2444 | Status : [Member] | Replies : 4

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Hi,

Friends, i have one doubt , because i am in learning stage .

Multiply two numbers? one from combox and another one is textbox? it is possible in c# or not?
if it is possible please help me?

int i = int.Parse(comboBox2.SelectedValue);//error

int j = int.Parse(textBox1.Text);

int k = i * j;

textBox2.Text = k.ToString();

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Posted by: Jayakumars on: 9/30/2012 [Member] [MVP] Bronze | Points: 25

0	hi int i = Convert.ToInt32(comboBox2.SelectedValue);//error int j = Convert.ToInt32(textBox1.Text); int k = i * j; textBox2.Text = k.ToString(); Mark as Answer if its helpful to you Kumaraspcode2009@gmail.com Pokuri31, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Jayakumars on: 9/30/2012 [Member] [MVP] Bronze | Points: 25

0	hi Please mark as answer Resolved Posts if it helpful to you. Mark as Answer if its helpful to you Kumaraspcode2009@gmail.com Pokuri31, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Vuyiswamb on: 11/16/2008 [Member] [MVP] [Administrator] NotApplicable

0	Its Possible int i = (int) ComboBox2.Text(); int J = (int) textBox1.Text(); int K = i* J; textbox2.Text = K ; Why do you Convert that Bolded K to String ? Thank you for posting at Dotnetfunda [Administrator] Pokuri31, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: SheoNarayan on: 11/17/2008 [Administrator] HonoraryPlatinum

0	Its possible. Had you tried the attachment of the Question you had asked earlier on almost same topic?(http://www.dotnetfunda.com/questions/question250.aspx ). You can try running the sample and see how it is functioning. You should not get any error in the following line provided you have some integer value in the Combo box. int i = int.Parse(comboBox2.SelectedValue); Again, I suggest you to download the sample and run it. Thanks Regards, Sheo Narayan http://www.dotnetfunda.com Pokuri31, if this helps please login to Mark As Answer. \| Alert Moderator

Its possible.
Had you tried the attachment of the Question you had asked earlier on almost same topic?(http://www.dotnetfunda.com/questions/question250.aspx ).

You can try running the sample and see how it is functioning. You should not get any error in the following line provided you have some integer value in the Combo box.

int i = int.Parse(comboBox2.SelectedValue);

Again, I suggest you to download the sample and run it.

Thanks

Regards,
Sheo Narayan
http://www.dotnetfunda.com

Pokuri31, if this helps please login to Mark As Answer. | Alert Moderator

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