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Add ToolStripItemCo llection property to designer

Hi, ive got a custom control, it basically has a label and a toolstrip.
i can add my control to the toolbox and add it to a form, but i'd really
like to be able to let the end developer add items to the toolstrip via
the properties panel. Ive add a public property "ToolStripItems " to my
control and it shows up in the designer, but when i click the "..."
button to edit the collection i get the following dialog:
"Value cannot be null.
Parameter name: value"
Ive looked at the ToolStrip item class and notice it uses some design
time serialisation:

[DesignerSeriali zer("System.Win dows.Forms.Desi gn.ToolStripCod eDomSerializer,
System.Design, Version= , Culture=neutral ,
PublicKeyToken= b03f5f7f11d50a3 a",
"System.Compone ntModel.Design. Serialization.C odeDomSerialize r,
System.Design, Version= , Culture=neutral ,
PublicKeyToken= b03f5f7f11d50a3 a")]

[Designer("Syste m.Windows.Forms .Design.ToolStr ipDesigner, System.Design,
Version= , Culture=neutral , PublicKeyToken= b03f5f7f11d50a3 a")]
I tried adding these in to my class but it wont compile - complaining it
cant convert <mycontrol> to System.Windows. Forms.ToolStrip .

Any help on how i go about this?

Jan 19 '06 #1
0 3152

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