query_lutT_query_lutQueryLutQueryLutquery_lut (算子)

名称

query_lutT_query_lutQueryLutQueryLutquery_lut — 查询所有可用的查找表(lut)。

签名

query_lut( : : WindowHandle : LookUpTable)

Herror T_query_lut(const Htuple WindowHandle, Htuple* LookUpTable)

void QueryLut(const HTuple& WindowHandle, HTuple* LookUpTable)

HTuple HWindow::QueryLut() const

static void HOperatorSet.QueryLut(HTuple windowHandle, out HTuple lookUpTable)

HTuple HWindow.QueryLut()

def query_lut(window_handle: HHandle) -> Sequence[str]

描述

query_lutquery_lutQueryLutQueryLutQueryLutquery_lut returns the names of all look-up-tables available on the current used device. These tables can be set with set_lutset_lutSetLutSetLutSetLutset_lut。An table named 'default' is always available.

执行信息

参数

WindowHandleWindowHandleWindowHandleWindowHandlewindowHandlewindow_handle (输入控制)  window HWindow, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

窗口句柄。

LookUpTableLookUpTableLookUpTableLookUpTablelookUpTablelook_up_table (输出控制)  string-array HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Names of look-up-tables.

结果

query_lutquery_lutQueryLutQueryLutQueryLutquery_lut returns 2 ( H_MSG_TRUE) if a window is valid.否则将抛出异常。

可能的后继

set_lutset_lutSetLutSetLutSetLutset_lut, disp_lutdisp_lutDispLutDispLutDispLutdisp_lut

另见

set_lutset_lutSetLutSetLutSetLutset_lut

模块

基础