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2012-12-24T05:49:34.277
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2013-10-11T13:25:02.993
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why to complicate , you can use row databound event for set the Uri , convert you querystring parameter and use Server.UrlEncode, and you are good to go RowDataBoundEvent <hr> <pre><code>protected void YourGrid_RowDataBound(object sender, GridViewRowEventArgs e) { try { if (e.Row.RowType != DataControlRowType.DataRow) return; if (e.Row.DataItem == null) return; var hlobj= e.Row.FindControl("HYPERLINKID") as HyperLink; if ( null == hlViewTest) return; hlobj.NavigateUrl = String.Format("--------.aspx?whatever={0}", Server.UrlEncode(Encrypt(whatever))); } catch (Exception ex) { // } } </code></pre> Encryption Method :.......... <hr> <pre><code> private static string Encrypt(String val) { try { var bytes = Encoding.UTF8.GetBytes(val.ToString(CultureInfo.InvariantCulture)); var encBytes = ProtectedData.Protect(bytes, new byte[0], DataProtectionScope.LocalMachine); return Convert.ToBase64String(encBytes); } catch (Exception ex) { return String.Empty; } } </code></pre> Decryption Method :------------ <hr> <pre><code> private static string Decrypt(string val) { try { var bytes = Convert.FromBase64String(val); var encBytes = ProtectedData.Unprotect(bytes, new byte[0], DataProtectionScope.LocalMachine); return System.Text.Encoding.UTF8.GetString(encBytes); } catch (Exception ex) { return String.Empty; } } </code></pre> At other Page , use like......... <pre><code>var decryptedString=Decrypt(Request["YOUR PASSING ID"] || Request.QueryString["YOUR PASSING ID"])); </code></pre>
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1. POHow to encrypt query string values passing from gridview in asp.net?
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1. USjoshua
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1. COThank you for your valuable answer. It simplifies my coding to encrypt query string value from grid view selection.
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Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.