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IMissingCommand.SetErrorMessage Method (ArcObjects .NET 10.5 SDK)
ArcObjects Help for .NET developers > ArcObjects namespaces > Controls > ESRI ArcGIS Controls > Interfaces > IM > IMissingCommand Interface > IMissingCommand.SetErrorMessage Method (ArcObjects .NET 10.5 SDK)
ArcObjects Library Reference (Controls)  

IMissingCommand.SetErrorMessage Method

Sets the message that is displayed when the command is clicked.

[Visual Basic .NET]
Public Sub SetErrorMessage ( _
    ByVal clickMessage As String, _
    ByVal tooltipMessage As String _
)

[C#]
public void SetErrorMessage (
    string clickMessage,
    string tooltipMessage
);

[C++]
HRESULT SetErrorMessage(
  BSTR clickMessage,
  BSTR tooltipMessage
);

[C++]

Parameters
clickMessage [in]
  clickMessage is a parameter of type BSTR
tooltipMessage [in]
  tooltipMessage is a parameter of type BSTR

Product Availability

Available with ArcGIS Engine.

Description

Use SetErrorMessage to override the default click and tooltip messages that are displayed when a ToolbarControl item has a missing command, and the user clicks or moves the mouse over the item when IToolbarControl::Tooltips is true. By default the messages display the guid (the *.dll file containing the command has been unregistered) and progID (the *.dll file containing the command has been deleted) of the MissingCommand.

Remarks

A command is created automatically when an item is added to the ToolbarControl through the property pages. If the *.dll file containing the command is missing or is unregistered the command will be a missing command.

See Also

IMissingCommand Interface