I don't think that's really an option.
What's happening is that if only one (Event) List is returned, the List View
dropdown doesn't get pre-populated based on the selected value. This is what I
would like to happen but not sure how to force it.
[cid:image003.png@01CCE712.C49EF0C0]
cboList.SelectedValue = wp.ListName;
// Get Fields and Views for selected List
if (!string.IsNullOrEmpty(cboList.SelectedValue))
{
foreach (SPField field in
SPContext.Current.Web.Lists[cboList.SelectedValue].Fields)
{
if (field.Type == SPFieldType.DateTime)
{
cboField.Items.Add(new ListItem(field.Title, field.InternalName));
cboEndField.Items.Add(new ListItem(field.Title,
field.InternalName));
}
if (field.Type == SPFieldType.Text && field.Title == "Title" ||
field.Title == "Location")
{
cboTooltipField.Items.Add(new ListItem(field.Title,
field.InternalName));
}
}
foreach (SPView view in
SPContext.Current.Web.Lists[cboList.SelectedValue].Views)
{
cboView.Items.Add(new ListItem(view.Title, view.Title));
}
cboView.SelectedValue = wp.ViewName;
cboField.SelectedValue = wp.DateField;
cboEndField.SelectedValue = wp.EndDateField;
cboTooltipField.SelectedValue = wp.TooltipField;
}
From: ozmoss-boun...@ozmoss.com [mailto:ozmoss-boun...@ozmoss.com] On Behalf Of
Ishai Sagi
Sent: Thursday, 9 February 2012 9:39 AM
To: ozMOSS
Subject: RE: Trigger eventhandler action when only one item in dropdownWell, if there is only one item, I'd suggest not showing the dropdown at all (unless you want a "blank" options). [cid:image002.jpg@01CCE715.07B1BD00]Ishai Sagi | Solutions Architect 0488 789 786 | is...@exd.com.au<mailto:is...@exd.com.au> | www.sharepoint-tips.com<http://www.sharepoint-tips.com/> | @ishaisagi<http://twitter.com/ishaisagi> From: ozmoss-boun...@ozmoss.com [mailto:ozmoss-boun...@ozmoss.com] On Behalf Of Paul Noone Sent: Thursday, 9 February 2012 09:34 To: ozMOSS (ozmoss@ozmoss.com) Subject: Trigger eventhandler action when only one item in dropdown Hi all, Just hit a curious problem with my webpart dropdowns. When only one item is available in a dropdown there's no way to trigger the onchange event. :) I've added a count for the items returned for each dropdown and, if it's less than or equal to 1, I add a dummy selection. While this works, I'm wondering what best practice is in this situation. Kind regards, Paul Noone --------------------------------------------------- Online Developer/SharePoint Administrator Infrastructure Team, ICT Catholic Education Office, Sydney p: (02) 9568 8461 f: (02) 9568 8483 e: paul.no...@ceosyd.catholic.edu.au<mailto:paul.no...@ceosyd.catholic.edu.au> w: http://www.ceosyd.catholic.edu.au/
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<<inline: image004.jpg>>
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