Why used isPostBack property in pageload event?

Question

Accepted Answer

The isPostBack property is used in the Page_Load event to determine if the page is being loaded for the first time or if it is a postback.

The isPostBack property is a boolean property that indicates whether the page is being loaded for the first time or if it is a postback.
It is commonly used to differentiate between the initial page load and subsequent postbacks.
This property is useful when you want to perform certain actions only on the initial page load and not on postbacks.
For example, you might want to bind data to a dropdown list only on the initial page load and not on postbacks.
You can check the value of isPostBack property in the Page_Load event and conditionally execute code based on its value.

Accepted Answer

Ispostback property is used to determine whether the page is posted from the client

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