ASP.NET supports two types of programming models
Call Back Method:(Default)
If used then the data will be submitted automatically back to same page.
It is the property which is used to identify the page request type and returns false if the page is requested for first time else true.
Cross page submission Method:
It is a new model introduced in ASP.NET 2.0 for submitting the data present in one web form to other.
PostBackUrl:
It is used to specify the URL where the data should be submitted or posted back.
To collect the data:
If GET method is used to submit the data, we use
Request.QueryString["name"]
If Post method is used to submit the data, we use
Request .Form["name"]
Post is the default method for submitting the data.
Call Back Method:(Default)
If used then the data will be submitted automatically back to same page.
Page.IsPostBack:
It is the property which is used to identify the page request type and returns false if the page is requested for first time else true.
Cross page submission Method:
It is a new model introduced in ASP.NET 2.0 for submitting the data present in one web form to other.
It is used to specify the URL where the data should be submitted or posted back.
To collect the data:
If GET method is used to submit the data, we use
Request.QueryString["name"]
If Post method is used to submit the data, we use
Request .Form["name"]
Post is the default method for submitting the data.
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