TouchGFX链接器问题

Question

您能帮我解决以下TouchGFX错误吗？我想使用移动动画器移动EnteredTextArea框，但CustomKeybaord.cpp：LNK2019无法解析的外部符号中出现错误。但是，我似乎无法解决该错误。

确切的错误是：:

LNK2019 unresolved external symbol "public: void __thiscall touchgfx::Keyboard::setMove(short,short,unsigned short)" (?setMove@Keyboard@touchgfx@@QAEXFFG@Z) referenced in function "public: void __thiscall CustomKeyboard::setTextMove(short,short,unsigned short)" (?setTextMove@CustomKeyboard@@QAEXFFG@Z)  Application C:\TouchGFXProjects\MyApplication\simulator\msvs\CustomKeyboard.obj 1           Link

KEYBOARD.HPP

#ifndef KEYBOARD_HPP
#define KEYBOARD_HPP

#include <touchgfx/mixins/MoveAnimator.hpp>

namespace touchgfx
{class Keyboard : public Container
{
public:

void setMove(int16_t endX, int16_t endY, uint16_t duration);

protected:
touchgfx::MoveAnimator < TextAreaWithOneWildcard > enteredText;
};
} // namespace touchgfx

#endif // KEYBOARD_HPP

KEYBOARD.CPP

#include <touchgfx/widgets/Keyboard.hpp>

namespace touchgfx
{
void Keyboard::setMove(int16_t endX, int16_t endY, uint16_t duration)
{
enteredText.startMoveAnimation(endX, endY, duration);
}
} // namespace touchgfx

CustomKeyboard.hpp

#ifndef TGFXKEYBOARD_HPP_
#define TGFXKEYBOARD_HPP_

#include <touchgfx/widgets/Keyboard.hpp>
using namespace touchgfx;

class CustomKeyboard : public Container
{
public:
void setTextMove(int16_t endX, int16_t endY, uint16_t duration);
private:
};

CustomKeyboard.cpp

void CustomKeyboard::setTextMove(int16_t endX, int16_t endY, uint16_t duration) {
keyboard.setMove(endX, endY, duration);

}

在我的screenView中是通话：

keyboard.setTextMove(2,3,1);