Oracle Forms:在画布加载上执行
我有一个带有 2 个画布的表格。第一个画布有一个按钮,按下时会加载第二个画布。现在,我想在加载第二个画布时在列表项(即第二个画布中)中填充一些数据。列表项上有 WHEN_NEW_ITEM_INSTANCE 触发器,但加载画布时似乎不会触发。知道我该怎么做吗?
尝试到处搜索但没有发现任何有用的东西。
I have a form with 2 canvases. The first canvas has a button that loads the second canvas when pressed. Now I want to fill some data in a list item (that is in the second canvas) when the second canvas is loaded. There's the WHEN_NEW_ITEM_INSTANCE trigger on the list item but that doesn't seem to fire when the canvas is loaded. Any idea how I could do this?
Tried searching all around but haven't found anything useful.
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如果没有其他方法可以到达第二个画布,只需将代码放入按下按钮时的按钮中即可。
Just put your code in the button WHEN-BUTTON-PRESSED if there is no other way to reach second canvas.