在设定完QGridlayout布局内容后,将layout传入下述函数,即可实现行列宽高设定基本符合需求。
def gridLayoutSet(self, layout):
# 设置每行每列比例一致
# 需设置每行每列最小宽度或高度,size需小于self.width() / layout.rowCount()
rowSize = 100
colSize = 100
for row in range(layout.rowCount()):
layout.setRowStretch(row, 1)
layout.setRowMinimumHeight(row, rowSize)
for col in range(layout.columnCount()):
layout.setColumnStretch(col, 1)
layout.setColumnMinimumWidth(col, colSize)
参考文献:
[1] Qt官网-QGridLayout