Topic: ComboBox我用select()选择一项时,怎么去掉它的高亮显示? |
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1.ComboBox我用select()选择一项时,怎么去掉它的高亮显示? | Copy to clipboard |
Posted by: elliott Posted on: 2005-01-11 13:20 在程序初始化时,我想ComboBox组件初始化时选中其中一项,我用comboBox.select(0); 程序运行后,能选中我要的那项,但它好像是用户用鼠标拖选一样的,有高亮显示,很不好看。 请问该怎么解决? 样子如下: |
2.Re:ComboBox我用select()选择一项时,怎么去掉它的高亮显示? [Re: elliott] | Copy to clipboard |
Posted by: film2000 Posted on: 2005-01-13 16:46 try comboBox.clearSelection() |
3.Re:ComboBox我用select()选择一项时,怎么去掉它的高亮显示? [Re: elliott] | Copy to clipboard |
Posted by: elliott Posted on: 2005-01-14 09:53 TO:film2000 comboBox.clearSelection(); 从名字上看好像是清除选择,那不是一个选项都没选了?为空? 我想做到的就是程序启动后默认选择 "所有人", 如果我.clearSelection();那就会选择为" " 了... =========== 偶现在在机房,没装eclipse,等下下去试试.看能不能成功. 谢谢! |
4.Re:ComboBox我用select()选择一项时,怎么去掉它的高亮显示? [Re: elliott] | Copy to clipboard |
Posted by: glchengang Posted on: 2005-01-16 09:33 如果是SWT,用setText() |
5.Re:ComboBox我用select()选择一项时,怎么去掉它的高亮显示? [Re: elliott] | Copy to clipboard |
Posted by: glchengang Posted on: 2005-01-16 09:34 setText("所有人") |
6.Re:ComboBox我用select()选择一项时,怎么去掉它的高亮显示? [Re: elliott] | Copy to clipboard |
Posted by: cnfree Posted on: 2005-02-17 22:59 刚刚试了一下,以前没有注意这个问题,其实只要让Combo控件失去焦点就可以达到你的效果了,比如
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