why we can't access the previous page variable value by using the properties

Posted by Er.deepakdalal under C# on 4/29/2010 | Views : 2974 | Status : [Member] | Replies : 4

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Hi friends

why we can't access the previous page variable value by using the properties in c# in asp.net whether in the windows we get easily the one form value to other using the same properties funda

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Posted by: Raja on: 4/29/2010 [Member] Starter

0	Read http://www.dotnetfunda.com/articles/article867-how-to-pass-values-from-one-page-to-another-page-without-state-management-t-.aspx article to know how to access previous page variable to another page. Thank you Regards, Raja, USA Er.deepakdalal, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Pavanandey on: 4/30/2010 [Member] Bronze

0	By using the method PreviousPage.FindControl("Control") we can find the value of the previous page values Thanks Pavan Kumar Mark Answer if this fits the need Er.deepakdalal, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Naveenmanam on: 4/30/2010 [Member] Starter

0	<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Style="z-index: 100; left: 148px; position: absolute; top: 101px" Text="Calling Second Page using Crosspage" TabIndex="2" PostBackUrl="~/CrossPagePosting2.aspx" /> <asp:TextBox ID="TextBox2" runat="server" Style="z-index: 101; left: 146px; position: absolute; top: 62px" TabIndex="1"></asp:TextBox> <asp:Label ID="lbl" runat="server" Style="z-index: 102; left: 52px; position: absolute; top: 65px" Text="Last Name"></asp:Label> NaveenKumar Er.deepakdalal, if this helps please login to Mark As Answer. \| Alert Moderator

 

 <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Style="z-index: 100;

            left: 148px; position: absolute; top: 101px" Text="Calling Second Page using Crosspage" TabIndex="2" PostBackUrl="~/CrossPagePosting2.aspx" />

        <asp:TextBox ID="TextBox2" runat="server" Style="z-index: 101; left: 146px; position: absolute;

            top: 62px" TabIndex="1"></asp:TextBox>

        <asp:Label ID="lbl" runat="server" Style="z-index: 102; left: 52px; position: absolute;

            top: 65px" Text="Last Name"></asp:Label>

NaveenKumar

Er.deepakdalal, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Shikharkum on: 5/5/2010 [Member] Starter

0	try using query strings or the page.findcontrol("control id"). Your problem will be solved. The reason why you can't access the previous page variables is the once a page is navigated off, its instance id destroyed from the server. Er.deepakdalal, if this helps please login to Mark As Answer. \| Alert Moderator

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