C++ (Cpp) CCButton::setUserTag示例

CCTableGridCell* CCTableGridBackPackTest::tableviewDataSource(CCTableGrid* pTable, CCTableGridCell* pCell, unsigned int idx)
{
	CCButton* pIconButton = NULL;

	if(!pCell)
	{
		pCell = new CCTableGridCell();
		pCell->autorelease();

		CC9Sprite* pBg = CC9Sprite::create("sprite9_btn1.png");
		pBg->setContentSize(CCSize(70, 70));
		pBg->setPosition(ccp(320 / 4 / 2, 390 / 5 / 2));
		pCell->addChild(pBg);

		pIconButton = CCButton::create("icon.png");
		pIconButton->setLongClickSelector(this, longclick_selector(CCTableGridBackPackTest::onItemLongClick));
		pIconButton->getTextTTF()->setFontSize(25);
		pIconButton->setPosition(ccp(320 / 4 / 2, 390 / 5 / 2));
		pIconButton->setTextOffset(ccp(-15, -15));
		pIconButton->setTag(1);
		pCell->addChild(pIconButton);
	}
	else
	{
		pIconButton = (CCButton*) pCell->getChildByTag(1);
	}

	if( idx != CC_INVALID_INDEX )
	{
		pIconButton->setVisible(true);

		pIconButton->getTextTTF()->setString(m_vData[idx].c_str());
		pIconButton->setUserTag(idx);
	}
	else
	{
		pIconButton->setVisible(false);
	}

	return pCell;
}

示例#2

显示文件

文件： CCTableGridTest.cpp 项目： kkkkiven/CocosWidget

CCTableGridCell* CCTableGridBasicTest::tableviewDataSource(CCTableGrid* pTable, CCTableGridCell* pCell, unsigned int idx)
{
	CCButton* pButton = NULL;

	if(!pCell)
	{
		pCell = new CCTableGridCell();
		pCell->autorelease();

		pButton = CCButton::createWith9Sprite(CCSizeMake(70, 70), "sprite9_btn1.png", "sprite9_btn2.png");
		pButton->setPosition(ccp(320 / 4 / 2, 390 / 5 / 2));
		pButton->getTextTTF()->setFontSize(25.0f);
		pButton->setTag(1);
		pCell->addChild(pButton);
	}
	else
	{
		pButton = (CCButton*) pCell->getChildByTag(1);
	}

	if( idx != CC_INVALID_INDEX )
	{
		pButton->setVisible(true);

		char buff[64];
		sprintf(buff, "%u", idx);
		pButton->getTextTTF()->setString(buff);
		pButton->setUserTag(idx);
	}
	else
	{
		pButton->setVisible(false);
	}

	return pCell;
}