CODEWITHSUNDEEP
c#asp.netquery-string
user2997218
user2997218

Reputation: 1

button text change

i have two page ... the first page include gridview and button(Add new student)

the first column in gridview is hyperlink(ID) when i click on any ID of students its open the second page and show me the student information

in the second page i have textbox>> and button(update)

so how can i change the text button(update) in the second page to be (add) ? when i click on the button in first page (add new student)

Upvotes: 0

Views: 64

Answers (2)

Karl Anderson
Karl Anderson

Reputation: 34846

In the Page_Load of the second page, do this:

protected void Page_Load(object sender, EventArgs e)
{
    if(!IsPostBack)
    {
        if(Request.QueryString["ID"] != null)
        {
            YourButton.Text = "Update";
        }
        else
        {
            YourButton.Text = "Add";
        }
    }
}

Upvotes: 1

Dmytro Rudenko
Dmytro Rudenko

Reputation: 2524

Something like this:

btnEdit.Text = Request.QueryString["ID"] != null ? "Update" : "Add";

Upvotes: 0

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