disp_text(Operator) Name disp_text— Display text in a window. Signature Description disp_textdisplays text in the graphics windowWindowHandleat the position (Row,Column). If only a single position is defined, one text line is displayed for each element ofString. Also,'\n'will be interprete...
disp_text(Operator) Name disp_text— Display text in a window. Signature Description disp_textdisplays text in the graphics windowWindowHandleat the position (Row,Column). If only a single position is defined, one text line is displayed for each element ofString. Also,'\n'will be interprete...
Text := '默认显示第一行'Text[1] := '默认显示第二行'Text[2] := '默认显示第三行'dev_disp_text (Text, 'window', 12, 12, 'black', [], [])2.设置行、列值dev_disp_text ('Row = 100\nColumn = 60\nColor = \'black\'', 'window', 100, 60, 'black', [], [])...
在C++中,一个dev_disp_text()函数的导出对应 set_display_font()和DispText()两个函数,一般在C++中是先调用set_display_font()设置好字体后,再调用DispText()函数,但是这里却有着致命的bug; 这个截图是halcon导出文件中set_display_font函数中的部分代码,原理通过QueryFont(hv_WindowHandle, &hv_AvailableFonts)...
将组件 dispTextB 添加到容器的第一排的第一个位置上 ，显示在中间。例如： 一排有2个组件 就是 add(dispTextA, "1.1.center.preferred.preferred")add(dispTextB, "1.2.center.preferred.preferred")
disptext中的外部函数说明该U32在演示窗口的指定位置显示字体、颜色、风格的文本。DisplayText语法:id:=DisplayText(WindowHandle,text,left,top,font..
C++ 复制 public: EnvDTE80::_dispTextDocumentKeyPressEvents_BeforeKeyPressEventHandler ^ m_BeforeKeyPressDelegate; Field Value _dispTextDocumentKeyPressEvents_BeforeKeyPressEventHandler Applies to 产品版本 Visual Studio SDK 2015, 2017, 2019, 2022 本文...
_dispPublishEvents_Event _dispPublishEvents_OnPublishBeginEventHandler _dispPublishEvents_OnPublishDoneEventHandler _dispPublishEvents_SinkHelper _dispTextDocumentKeyPressEvents _dispTextDocumentKeyPressEvents_AfterKeyPressEventHandler _dispTextDocumentKeyPressEvents_BeforeKeyPressEventHandler _dispTextDocumen...
_dispTextEditorEvents_SinkHelper 类 _dispWindowEvents 接口 _dispWindowEvents_Event 接口 _dispWindowEvents_SinkHelper 类 _dispWindowEvents_WindowActivatedEventHandler 委托 _dispWindowEvents_WindowClosingEventHandler 委托 _dispWindowEvents_WindowCreatedEventHandler 委托 ...
_dispTextDocumentKeyPressEvents_SinkHelper 类型公开以下成员。方法展开表 名称说明 AfterKeyPress 基础结构。 仅由 Microsoft 内部使用。 BeforeKeyPress 基础结构。 仅由 Microsoft 内部使用。 Equals 确定指定的对象是否等于当前对象。 (继承自 Object。) GetHashCode 作为默认哈希函数。 (继承自 Object。) ...