how to make an additional column to a list?
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sábado, 14 de abril de 2012 6:39
I made a custom list on task.
I want to add a column to the list with VS.
How to do that?
- Tipo cambiado Ronaldo.K sábado, 14 de abril de 2012 7:03
Todas las respuestas
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sábado, 14 de abril de 2012 7:30
If list is created using custom listdefintion template "Tasks" then you can directly add Field tag in schema.Which will create field to the list.
If you have created list from UI, then you can write code to create field to it.
Options to create field would by creating console application, powershell script or binding code in feature receiver.
Check code to create field in below articles
http://allaboutmoss.com/2011/02/04/creating-sharepoint-list-and-add-column-programmatically/
Regards,Milan Chauhan
- Editado Milan Chauhan sábado, 14 de abril de 2012 7:42
- Propuesto como respuesta Ahmed Naji sábado, 14 de abril de 2012 8:33
- Marcado como respuesta Ronaldo.K sábado, 14 de abril de 2012 22:11
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sábado, 14 de abril de 2012 8:07Moderador
Use the SPFieldCollection.Add Method
using (SPSite site = new SPSite("your_site_url"))
{
using (SPWeb web = site.OpenWeb())
{
try
{
SPList list = web.Lists["your_custom_list"];
list.Fields.Add("FieldName",SPFieldType.Text,false);
list.Update();
}
catch (Exception ex)
{
string message = ex.Message;
}
}If the field is requierd to contain a value ,change the last param to true
http://msdn.microsoft.com/en-us/library/ms472869.aspx
Regards
Bjoern
- Propuesto como respuesta Ahmed Naji sábado, 14 de abril de 2012 8:33
- Marcado como respuesta Ronaldo.K sábado, 14 de abril de 2012 22:11
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sábado, 14 de abril de 2012 8:58I want to know how to modify schema.xml file.
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sábado, 14 de abril de 2012 10:41Moderador
In short, you have to edit the <Fields> and <ViewFields> elements .
The following links should be useful:
http://msdn.microsoft.com/en-us/library/ms459356.aspx
http://msdn.microsoft.com/en-us/library/ff728096.aspx
Regards Bjoern
- Marcado como respuesta Ronaldo.K sábado, 14 de abril de 2012 22:10

