// It obtains the action path for a custom or standard view.
// Note the following:
// a) You must define the related custom view (template) in the
// DynamicData/PageTemplpates folder.
// b) You must also define the route in the Gloab.asax file.
// c) You must apply the SecurityAttribute to the tables you
// want to display.
// Inline syntax:
// NavigateUrl='<%# ((MetaTable)Page.GetDataItem()).GetActionPath
// "AnonymousList") %>'>
protected string GetActionPath(string view)
{
string actionPath = String.Empty;
// Instantiate the SecurityInformation
// utility object.
DynamicDataSecurity secInfo =
new DynamicDataSecurity();
if (secInfo.IsUserInAdmimistrativeRole() ||
secInfo.IsUserInAuthenticatedRole())
{
actionPath =
((MetaTable)Page.GetDataItem()).GetActionPath(
PageAction.List);
}
else
{
// For non authenticated users allow limited
// functionality as defined in Global.asax.
actionPath =
((MetaTable)Page.GetDataItem()).GetActionPath(view);
}
return(actionPath);
}
// Enable delete button only to allowed users.
private void SetDelete(TableRow row)
{
// Instantiate the SecurityInformation
// utility object.
DynamicDataSecurity secInfo =
new DynamicDataSecurity();
foreach (Control c in row.Cells[0].Controls)
{
// Deny delete capability to users that are
// not administrators
if (!secInfo.IsUserInAdmimistrativeRole() &&
secInfo.IsUserInAuthenticatedRole())
{
// Do not allow delete.
LinkButton btn = c as LinkButton;
if (btn != null &&
btn.CommandName ==
DataControlCommands.DeleteCommandName)
{
btn.Visible = false;
btn.OnClientClick = null;
btn.Enabled = false;
}
}
}
}
