TouchGFX
touchgfx::TYPED_TEXT_INVALID is only used within TouchGFX.
 
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CodeScopeSTM32 Libraries and SamplesTouchGFXtouchgfx::TYPED_TEXT_INVALID

touchgfx::TYPED_TEXT_INVALID variable

This type shall be used by the application to define unique IDs for all typed texts in the system. The application shall define typed text IDs in the range [0,number of typed texts - 1].

Syntax

const TypedTextId TYPED_TEXT_INVALID = 0xFFFFU;

References

LocationReferrerScopeText
TypedText.hpp:32
const TypedTextId TYPED_TEXT_INVALID = 0xFFFFU; ///< The ID of an invalid text
TextArea.hpp:57touchgfx::TextArea::TextArea()touchgfx::TextArea
TextArea() : Widget(), typedText(TYPED_TEXT_INVALID), color(0), linespace(0), alpha(255), indentation(0), rotation(TEXT_ROTATE_0), wideTextAction(WIDE_TEXT_NONE)
TypedText.hpp:79touchgfx::TypedText::TypedText()touchgfx::TypedText
explicit TypedText(const TypedTextId id = TYPED_TEXT_INVALID) : typedTextId(id)
TypedText.hpp:108touchgfx::TypedText::hasValidId() consttouchgfx::TypedText
return typedTextId != TYPED_TEXT_INVALID;

Data Use

Functions reading touchgfx::TYPED_TEXT_INVALID
touchgfx::TYPED_TEXT_INVALID
all items filtered out
Type of touchgfx::TYPED_TEXT_INVALID
touchgfx::TYPED_TEXT_INVALID
all items filtered out