Page coordinates refer to the coordinate system used by a drawing surface, such as a form or control.
页面坐标系是指绘图图面(如窗体或控件)使用的坐标系。
Page coordinates refer to the coordinate system used by a drawing surface, such as a form or a control.
页面坐标系是指绘图图面（如窗体或控件）使用的坐标系。
Note that the page coordinate space has its origin at the upper-left corner of the client area; this will always be the case.
请注意，页面坐标空间的原点在工作区的左上角，情况将总是如此。
Note that because the origin of the world coordinate space is at the upper-left corner of the client area, the page coordinates are the same as the world coordinates.
请注意，由于全局座标空间的原点位于工作区的左上角，因此画面座标和全局座标是相同的。
So the coordinate (72, 72) represents the point one inch in from the left and bottom of the page.
因此，坐标 (72, 72)表示距离页面左下角一英寸的点。
PostScript's coordinate system puts the origin (0, 0) at the lower left corner of the page, and contains 72 points per inch.
PostScript的坐标系统将把原点(0,0)放置在页面的左下角，并且每英寸包含72个点。
In particular, this model allows you to define target events as global (visible across pages) and establish cross-page wires that coordinate portlets on different pages.
特别是，此模型使您可以将目标事件定义为全局的(在所有页面中可见)，并建立在不同页面上的Portlet之间进行协作的跨页面连接。
In particular, this model allows you to define target events as global (visible across pages) and establish cross-page wires that coordinate portlets on different pages.
特别是，此模型使您可以将目标事件定义为全局的(在所有页面中可见)，并建立在不同页面上的Portlet之间进行协作的跨页面连接。
应用推荐