Difference !Page.IsPostBack and !IsPostBack

[baburk]

Hi all,

What is the differenct between

"if (!Page.IsPostBa ck) " and "if(!IsPostBack )"

Thanks.

[kenobewan]

Gee this wouldn't have anything to do with the page reference would it?

[jhaxo]

Hi all,

What is the differenct between

"if (!Page.IsPostBa ck) " and "if(!IsPostBack )"

Thanks.

No difference. IsPostback is the same is this.IsPostBack and this is a page.

[kenobewan]

No difference. IsPostback is the same is this.IsPostBack and this is a page.

Except it is possible to receive a null reference error without, so they are not exactly the same.

[jhaxo]

Except it is possible to receive a null reference error without, so they are not exactly the same.

ok. if you are a page, I have never gotten a null reference error. When does it happen ? this is null?

[kenobewan]

ok. If you have a web form and you do not provide full referencing, best practice, you may receive a missing reference error. Suggest you try different sampling techniques. HTH.