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API > API/Runtime > API/Runtime/Slate > API/Runtime/Slate/Widgets > API/Runtime/Slate/Widgets/Input > API/Runtime/Slate/Widgets/Input/STextEntryPopup > API/Runtime/Slate/Widgets/Input/STextEntryPopup/SetError
References
| Module | Slate |
| Header | /Engine/Source/Runtime/Slate/Public/Widgets/Input/STextEntryPopup.h |
| Include | #include "Widgets/Input/STextEntryPopup.h" |
| Source | /Engine/Source/Runtime/Slate/Private/Widgets/Input/STextEntryPopup.cpp |
void SetError
&40;
const FText & InError
&41;
Remarks
If InError is a non-empty string the TextBox will use the ErrorReporting widget provided during construction If no error reporting was provided, the TextBox will create a default error reporter.
Parameters
| Name | Description |
|---|---|
| InError | An error string used to give extra information about an error |