form

点击按钮FORM 可以编辑

October 21, 2022October 21, 2022

If(SelectedReport.’Updatable_flag ‘=”Y”,EditForm(Form1_1),false); If(SelectedReport.’Updatable_flag ‘<>”Y”,Disabled,Edit)

前面我们讨论过，如何初始化https://aaronsoo.com/2022/10/692 这次,从Gallery 传递到FORM 里面，不用gallery.SELECTED, 用从record里面取记录，对数据表进行筛选显示，就这样写 The Item property of a form is especting a record and the Filter function returns a table. The gallery Items property expects a table and that is why the formula is working there.… Read More »再谈FOR 初始化问题

how does form initial when it navigate

October 19, 2022October 19, 2022

we got the first page of gallery ,and we put a arrow inside the gallery , using it to navigate to the detail page like this, on the second page , we put a form to display ,let them to… Read More »how does form initial when it navigate

POWER APP使用FORM 如何去掉scroll bar 滚动条

October 13, 2022October 13, 2022

其实这个滚动条自动出现和datacard及整个form 的高度有关，如果想没有滚动条，怎么办，调整里面元素的高度，让后调整整个FORM 的高度

如何设定FORM 里面隐藏字段的默认值

July 15, 2022July 18, 2022

这里很神奇，如果在公式栏输入New , Updated 分别存到sharepoint 为1, 4 但是如果输入其他词则会报错输入数字是可以的阿，但是只要规定好数字对应的含义即可。如果非要写入字符串，如何写呢直接写1-NEW 会报错，必须这样写：

Power APP form 显示NO ITEM TO DISPLAY

July 8, 2022July 8, 2022

检查点 1.form 提交时候的， form on success 行为 2.canvas 的 onvisible ResetForm(Form1)