Please explain this function and were to this use?

Question

if (!IsPostBack) { if (staticClass1.CheckLog()) { Response.Redirect(~/Default.aspx); } txtGroupName.Focus(); }

Rajeesh Menoth · Answer

Hi IsPostBack : Is Postback is normally used on page _load event to detect if the page is getting generated due to postback requested by a control on the page or if the page is getting loaded for the first time. Reference : http://forums.asp.net/t/1115866.aspx?What+is+IsPostBack

pritaeas · Answer

That is used in the OnLoad of an aspx page. It indicates whether the page is first loaded (IsPostBack == false) or the page was posted to itself (IsPostBack == true). Read more here: https://msdn.microsoft.com/en-us/library/system.web.ui.page.ispostback(v=vs.110).aspx

Subash Chandra Bose · Answer

Thanks

Subash Chandra Bose · Answer

IsPostBack

pritaeas · Answer

Which of the functions are you asking about specifically?