counting Textbox Control

Question

Hello sir I am developing a project on question bank system. And I want to show the statistics that how many questions asked how many questions attended how many right and wrong. The answer should be fill up in textbox control. thats why I want to count the number of textbox control. Thanking you Sidhartha Patnaik

Sidhartha Patnaik · Answer

thanks prafulla sir

Prafulla Sahu · Answer

Please have a look on the below changed code. I am sorry for late reply coudn't had a chance to look on your reply.

Sidhartha Patnaik · Answer

Now How Can I count the textbox which are null and which are not null ?

Sidhartha Patnaik · Answer

Thank you so much Prafulla Sahu sir.. Its working fine.

Prafulla Sahu · Answer

Let's dig more 1. you have to find out the container name present in your web page which contain all your textbox controls. here Panel1 2. Now we came to know that this is the control which holds all my textbox controls. let's code then instead of Panel1 use your container name. try once and let me know if got the hint.

Sidhartha Patnaik · Answer

Thanks Prafulla Sahu sir But it is showing answer as 0. I have 2 textbox controls.

Prafulla Sahu · Answer

If you are simply counting the number of textbox present in a container then you can refer the below code. int i = 0; // For counting the number of textbox foreach (Control control in Panel1.Controls) { if (control is TextBox) { ++i; } } Let me know if you have any other concern