Create Captcha code in ASP.NET using C#

[@AdityaSingh-db1hm]

Thank you so much for teaching asp.net in a simple manner...

[@yashpadwal7071]

How to compare text box value with the captcha label value?
"TextBox.Text==Label.Text" not working.... Any solution

[@nawafalwashai9849]

put the code inside
if (!IsPostBack)
{
//captch
Random ra = new Random();
int noc = ra.Next(6, 10);
string cap = "";
int tot = 0;
do
{
int ch = ra.Next(48, 123);
if ((ch >= 48 && ch = 65 && ch = 97 && ch

[@CoderBaba]

Use compare validator control

[@hrutikpansare2895]

@@nawafalwashai9849 Thank you So Much.... i also same problem... but this resolved

[@vijayt4938]

very usefull for your videos thank you sir

[@CoderBaba]

Thank you Vijay

[@elucidate9277]

nice video sir

[@CoderBaba]

Thank you @Sachin

[@elucidate9277]

@@CoderBaba your welcome sir .. please make a video on how to use google recaptcha . and sir in this video the voice is not clear ...

[@aritrasen9293]

Thank You.

[@CoderBaba]

You're welcome

[@poohcheng3905]

how to make it as image?

[@CoderBaba]

Use another method which is very easy & provide catcha as image
Just google about " Ajax captcha extension tool kit"