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POHow to get values from a table row of textboxes into a List of objects , from ContentPlaceholder
 

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  1. POHow to get values from a table row of textboxes into a List of objects , from ContentPlaceholder
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    <p>I have a table of blank textboxes on a page, if the user puts anything in any of the textboxes I want to save that information in a list of objects. None of these are required, if they enter anything in any row, I want to capture it. Here is the object:</p> <pre><code>public class Siblings { public string SiblingName { get; set; } public string SiblingSchool { get; set; } public string SiblingID { get; set; } } </code></pre> <p>Here is the table:</p> <pre><code>&lt;asp:Content ID="SiblingContent" ContentPlaceHolderID="ContentPlaceHolderSibling" runat="server" &gt; &lt;asp:Panel ID="SiblingInformation" runat="server" ViewStateMode="Inherit" Visible="False" &gt; &lt;table id="SiblingTable" runat="server" &gt; &lt;tr&gt; &lt;td class="header"&gt; &lt;asp:Label ID="SiblingNameLabel" runat="server" Text="Sibling Full Name" &gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;td class="header"&gt; &lt;asp:Label ID="SiblingSchoolLabel" runat="server" Text="Sibling School"&gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;td class="header"&gt; &lt;asp:Label ID="SiblingIDLabel" runat="server" Text="Sibling ID"&gt;&lt;/asp:Label&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingName1" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingSchool1" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingID1" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingName2" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingSchool2" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingID2" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingName3" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingSchool3" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;td class="field"&gt; &lt;asp:TextBox ID="SiblingID3" runat="server" &gt;&lt;/asp:TextBox&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/asp:Panel&gt; </code></pre> <p></p> <p>And here is what I have so far in my attempt to get the users data into an object list (I had to do this one step at a time to help myself understand what is happening, please consolidate if you like):</p> <pre><code> ContentPlaceHolder mpContentPlaceHolder; Panel siblingPanel; Table siblingTable; TextBox tbox; int i = 1; mpContentPlaceHolder = (ContentPlaceHolder)Master.FindControl("ContentPlaceHolderSibling") as ContentPlaceHolder; if (mpContentPlaceHolder != null) { siblingPanel = (Panel)mpContentPlaceHolder.FindControl("SiblingInformation") as Panel; if (siblingPanel != null) { siblingTable = (Table)siblingPanel.FindControl("SiblingTable"); if (siblingTable != null) { foreach (TableRow tr in siblingTable.Rows) { foreach (TableCell tc in tr.Cells) { foreach (Control c in tc.Controls) { if (c.GetType() == typeof(TextBox)) { tbox = (TextBox)c; if (!(String.IsNullOrWhiteSpace(tbox.Text))) { AllSiblings[i].SiblingName = tbox.Text; } } } } } } } } </code></pre> <p>What I want to have after this is completed is a session for each sibling object, so I can access them later from another ContentPlaceholder. I've tried to give the textboxes ID's that lend themselves to determining is this is a name, school or ID, but I'm not sure how to make use of that. Thank you--</p>
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    1. USJazzy
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    1. CO@User....I believe your <table> needs to be an <asp:table>. I don't think the code behind will se it otherwise.
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      1. POHow to get values from a table row of textboxes into a List of objects , from ContentPlaceholder
      1. USMikeTWebb
 

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