问题描述
1。首先,我认识到Modal Picker Windows没有过滤器文本框。如果你有太多选择,那可能会有问题。您必须自定义每个窗口。或者,Lightswitch可以生成过滤的组合框。我该如何解决这个问题?
1. Firstly, I recognize that Modal Picker Windows does not have filter textbox. If you have too many options, It can be problem. You must customise every window. Alternatively, Lightswitch can generate a filtered combobox. How can I solve that problem?
2。如何为列表自定义搜索更多条件? 按钮点击等?
2. How can I do custom search more criteria for a list ? Button click etc.?
谢谢
推荐答案
这将有助于我希望:)。
This will help I hope :) .
1-创建您喜欢的屏幕适合
1- Create your screen as you like it fit
2-添加数据项 - >查询 - >选择你的桌子(全部) - >确定
2- Add Data Item -> Query -> Select your table (All) -> Ok
3-编辑您刚刚创建的表格的查询以满足您的需求(现在您认为您有一个参数可以使用过滤器)
3- Edit the query for the table you just create to match your needs (For now think that you have one parameter that you make the filter with)
4-添加对话框 - >将参数和表格拖动到对话框
4- Add Dialog -> Drag the parameter and the table to the dialog
5-该表格将是一个列表 - >选择表格的摘要字段 - > properties - >编辑后期渲染 代码 - >添加此代码
5- The table will be a List -> Select the Summary filed of the table -> properties -> Edit Post Render Code -> add this code
contentItem.screen.TheRelatedTable.selectedItem.TheFiled = contentItem.screen.TheTable.selectedItem;
});
contentItem.screen.TheRelatedTable.selectedItem.TheFiled = contentItem.screen.TheTable.selectedItem;
});
//感谢
// Thanks to
// Michael Zlatkovsky(MSFT)
这篇关于详细信息模态选择器过滤的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!