how to set text to password field at Runtime or Dynamically

The Dot Net will not allow you setting Text to password field dynamically

For Exp:

if password Field with name Passtxt is there

then you cant set

Passtxt.Text = ” hellow”;

it wont show any error but it wont display any thing in password keeps it as blank

For Example consider a senario where you are creating a registration page and if that registration is having fields like

User Id

Password

Country (drop down list –> on selecting this post back occurs)

address

so here when user fills the form

he will fill user id, password and once if he is selecting Country (which is Drop down list ) so Post back occurs to it so once the post back occurs all the data will be visible except Password which is left blank . so in order to tackel with this situation

we will do coding like this

try to write like

in Passtxt_textChanged Method in last line we Write

String Str1 =  Passtxt.Text;

// saving password to string so that we can retrive it on post back

and then in  Country(dropdownlist__SelectedIndexChanged method)

then we will write

txtpassword.Attributes(“value”) = Str1;

so this works fine as a solution for seting text to password at runtime or

maintaining password at Post back

Advertisements

About kakani santosh kumar

Working as Software Engineer in Prithvi Information Solutions having 3 years of Experience in Dotnet Framework ranging from 1.1 to 3.5
This entry was posted in Articles, Programming and tagged , , , . Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s