本文整理了Java中org.eclipse.swt.widgets.Table.getItemInPixels()
方法的一些代码示例,展示了Table.getItemInPixels()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Table.getItemInPixels()
方法的具体详情如下:
包路径:org.eclipse.swt.widgets.Table
类名称:Table
方法名:getItemInPixels
暂无
代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.s390x
/**
* Returns the item at the given point in the receiver
* or null if no such item exists. The point is in the
* coordinate system of the receiver.
* <p>
* The item that is returned represents an item that could be selected by the user.
* For example, if selection only occurs in items in the first column, then null is
* returned if the point is outside of the item.
* Note that the SWT.FULL_SELECTION style hint, which specifies the selection policy,
* determines the extent of the selection.
* </p>
*
* @param point the point used to locate the item
* @return the item at the given point, or null if the point is not in a selectable item
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the point is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* </ul>
*/
public TableItem getItem (Point point) {
checkWidget();
return getItemInPixels(DPIUtil.autoScaleUp(point));
}
代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.aix.ppc
/**
* Returns the item at the given point in the receiver
* or null if no such item exists. The point is in the
* coordinate system of the receiver.
* <p>
* The item that is returned represents an item that could be selected by the user.
* For example, if selection only occurs in items in the first column, then null is
* returned if the point is outside of the item.
* Note that the SWT.FULL_SELECTION style hint, which specifies the selection policy,
* determines the extent of the selection.
* </p>
*
* @param point the point used to locate the item
* @return the item at the given point, or null if the point is not in a selectable item
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the point is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* </ul>
*/
public TableItem getItem (Point point) {
checkWidget();
return getItemInPixels(DPIUtil.autoScaleUp(point));
}
代码示例来源:origin: org.eclipse.platform/org.eclipse.swt.gtk.linux.ppc
/**
* Returns the item at the given point in the receiver
* or null if no such item exists. The point is in the
* coordinate system of the receiver.
* <p>
* The item that is returned represents an item that could be selected by the user.
* For example, if selection only occurs in items in the first column, then null is
* returned if the point is outside of the item.
* Note that the SWT.FULL_SELECTION style hint, which specifies the selection policy,
* determines the extent of the selection.
* </p>
*
* @param point the point used to locate the item
* @return the item at the given point, or null if the point is not in a selectable item
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the point is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* </ul>
*/
public TableItem getItem (Point point) {
checkWidget();
return getItemInPixels(DPIUtil.autoScaleUp(point));
}
代码示例来源:origin: org.eclipse.scout.sdk.deps/org.eclipse.swt.win32.win32.x86
/**
* Returns the item at the given point in the receiver
* or null if no such item exists. The point is in the
* coordinate system of the receiver.
* <p>
* The item that is returned represents an item that could be selected by the user.
* For example, if selection only occurs in items in the first column, then null is
* returned if the point is outside of the item.
* Note that the SWT.FULL_SELECTION style hint, which specifies the selection policy,
* determines the extent of the selection.
* </p>
*
* @param point the point used to locate the item
* @return the item at the given point, or null if the point is not in a selectable item
*
* @exception IllegalArgumentException <ul>
* <li>ERROR_NULL_ARGUMENT - if the point is null</li>
* </ul>
* @exception SWTException <ul>
* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
* </ul>
*/
public TableItem getItem (Point point) {
checkWidget ();
if (point == null) error (SWT.ERROR_NULL_ARGUMENT);
return getItemInPixels (DPIUtil.autoScaleUp(point));
}
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