Question

In the image you can see that the HWR button is enabled(green) but the input panel to write using mouse pointer is not coming我正在尝试运行qt提供的手写识别示例（basic.pro）。该应用程序正在使用qt虚拟键盘启动，但无法看到HWR图标。在这个例子中，谁能帮助我打开手写识别？我已经附上了应用程序的屏幕截图。

TEMPLATE = app
TARGET = basic
QT += qml quick quickcontrols2 xml
SOURCES += main.cpp
CONFIG += link_pkgconfig disable-desktop handwriting lipi-toolkit
static {
    QT += svg
    QTPLUGIN += qtvirtualkeyboardplugin
}

target.path = $$[QT_INSTALL_EXAMPLES]/virtualkeyboard/basic
INSTALLS += target

RESOURCES += \
    demo.qrc

OTHER_FILES += \
    Basic.qml \
    basic-b2qt.qml \
    content/AutoScroller.qml \
    content/HandwritingModeButton.qml \
    content/TextArea.qml \
    content/TextField.qml \

disable-xcb {
    message("The disable-xcb option has been deprecated. Please use disable-desktop instead.")
    CONFIG += disable-desktop
}

disable-desktop|android-embedded|!isEmpty(CROSS_COMPILE)|qnx {
    DEFINES += MAIN_QML=\\\"basic-b2qt.qml\\\"
} else {
    DEFINES += MAIN_QML=\\\"Basic.qml\\\"
}

In the image you can see that the HWR button is enabled(green) but the input panel to write using mouse pointer is not coming

Answer 1

手写按钮位于键盘右上方。

如何在Qt中启用手写识别？

1 个答案: