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UID:62116
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[upload=1] 我的实现函数: 希望目的:分5行6列,按键“%”和“_”只占一列,“获取属性值”占四列,其余都占2列。可是处理结果弄成了最小的“%”及“_”都占了两列,无论如何也控制不了。 请高手指点,小问题,搞了半天,郁闷死了。 - QGridLayout* CDlgAttributesQuery::createOperationBtns()
- {
- QPushButton* pBtn;
- QGridLayout* pG = new QGridLayout;
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- pBtn = new QPushButton("=");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Equal_To);
- pG->addWidget(pBtn,0,0,1,2);
- pBtn = new QPushButton("<>");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Not_Equal);
- pG->addWidget(pBtn,0,2,1,2);
- pBtn = new QPushButton("Like");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Key_Like);
- pG->addWidget(pBtn,0,4,1,2);
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- pBtn = new QPushButton(">");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Greater_Than);
- pG->addWidget(pBtn,1,0,1,2);
- pBtn = new QPushButton(">=");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Greater_Equal);
- pG->addWidget(pBtn,1,2,1,2);
- pBtn = new QPushButton("And");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Key_And);
- pG->addWidget(pBtn,1,4,1,2);
- pBtn = new QPushButton("<");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Smaller_Than);
- pG->addWidget(pBtn,2,0,1,2);
- pBtn = new QPushButton("<=");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Smaller_Equal);
- pG->addWidget(pBtn,2,2,1,2);
- pBtn = new QPushButton("Or");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Key_Or);
- pG->addWidget(pBtn,2,4,1,2);
- pBtn = new QPushButton("%");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Char_Percent);
- pG->addWidget(pBtn,3,0,1,1);
- pBtn = new QPushButton("_");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Char_Underline);
- pG->addWidget(pBtn,3,1,1,1);
- pBtn = new QPushButton("()");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Char_Brackets);
- pG->addWidget(pBtn,3,2,1,2);
- pBtn = new QPushButton("Not");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Key_Not);
- pG->addWidget(pBtn,3,4,1,2);
- pBtn = new QPushButton("Is");
- m_pBtnGroup->addButton(pBtn,btn_Operation_Key_Is);
- pG->addWidget(pBtn,4,0,1,2);
- pBtn = new QPushButton("获取属性值");
- m_pBtnGroup->addButton(pBtn,btn_Obtain_Fields_Values);
- pG->addWidget(pBtn,4,2,1,4);
- return pG;
- }
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