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                # QTableWidgetSelectionRange Class Reference ## [[QtGui](index.htm) module] 該QTableWidgetSelectionRange類提供了一種與選擇的模型,而無需使用模型索引和選擇模型進行交互。[More...](#details) ### Methods * `__init__ (self)` * `__init__ (self, int?top, int?left, int?bottom, int?right)` * `__init__ (self, QTableWidgetSelectionRange?other)` * `int bottomRow (self)` * `int columnCount (self)` * `int leftColumn (self)` * `int rightColumn (self)` * `int rowCount (self)` * `int topRow (self)` * * * ## Detailed Description 該QTableWidgetSelectionRange類提供了一種與選擇的模型,而無需使用模型索引和選擇模型進行交互。 該QTableWidgetSelectionRange類存儲左上角和表中的右下方的行數和選擇范圍的列。在表中的選項可以由幾個選擇范圍。 **Note:**如果選擇范圍內的項目被標記為不可選,例如,`itemFlags() & Qt.ItemIsSelectable == 0`那么就不會出現在選擇范圍內。 * * * ## Method Documentation ``` QTableWidgetSelectionRange.__init__ (self) ``` 構造一個表的選擇范圍,即其范圍[rowCount](qtablewidgetselectionrange.html#rowCount)()和[columnCount](qtablewidgetselectionrange.html#columnCount)()均為0。 ``` QTableWidgetSelectionRange.__init__ (self, int?top, int?left, int?bottom, int?right) ``` 構建表選擇范圍從給定的_top_,_left_,_bottom_和_right_表的行和列。 **See also** [topRow](qtablewidgetselectionrange.html#topRow)( )[leftColumn](qtablewidgetselectionrange.html#leftColumn)( )[bottomRow](qtablewidgetselectionrange.html#bottomRow)()和[rightColumn](qtablewidgetselectionrange.html#rightColumn)( ) 。 ``` QTableWidgetSelectionRange.__init__ (self, QTableWidgetSelectionRange?other) ``` 通過復制特定構造一個表中選擇范圍_other_表的選擇范圍。 ``` int QTableWidgetSelectionRange.bottomRow (self) ``` 返回范圍的最下面一行。 **See also** [topRow](qtablewidgetselectionrange.html#topRow)( )[rightColumn](qtablewidgetselectionrange.html#rightColumn)()和[rowCount](qtablewidgetselectionrange.html#rowCount)( ) 。 ``` int QTableWidgetSelectionRange.columnCount (self) ``` 返回的列的范圍內的數目。 這等效于[rightColumn](qtablewidgetselectionrange.html#rightColumn)() - [leftColumn](qtablewidgetselectionrange.html#leftColumn)()+ 1 。 這個函數是Qt 4.1中引入。 **See also** [rowCount](qtablewidgetselectionrange.html#rowCount)( )[leftColumn](qtablewidgetselectionrange.html#leftColumn)()和[rightColumn](qtablewidgetselectionrange.html#rightColumn)( ) 。 ``` int QTableWidgetSelectionRange.leftColumn (self) ``` 返回范圍的左欄。 **See also** [rightColumn](qtablewidgetselectionrange.html#rightColumn)( )[topRow](qtablewidgetselectionrange.html#topRow)()和[columnCount](qtablewidgetselectionrange.html#columnCount)( ) 。 ``` int QTableWidgetSelectionRange.rightColumn (self) ``` 返回該范圍的右列。 **See also** [leftColumn](qtablewidgetselectionrange.html#leftColumn)( )[bottomRow](qtablewidgetselectionrange.html#bottomRow)()和[columnCount](qtablewidgetselectionrange.html#columnCount)( ) 。 ``` int QTableWidgetSelectionRange.rowCount (self) ``` 返回行范圍內的號碼。 這等效于[bottomRow](qtablewidgetselectionrange.html#bottomRow)() - [topRow](qtablewidgetselectionrange.html#topRow)()+ 1 。 這個函數是Qt 4.1中引入。 **See also** [columnCount](qtablewidgetselectionrange.html#columnCount)( )[topRow](qtablewidgetselectionrange.html#topRow)()和[bottomRow](qtablewidgetselectionrange.html#bottomRow)( ) 。 ``` int QTableWidgetSelectionRange.topRow (self) ``` 返回范圍的頂行。 **See also** [bottomRow](qtablewidgetselectionrange.html#bottomRow)( )[leftColumn](qtablewidgetselectionrange.html#leftColumn)()和[rowCount](qtablewidgetselectionrange.html#rowCount)( ) 。
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