gridview行值重复时显示消息 [英] Display message when gridview row value duplicate

问题描述

我有gridview如下

i have gridview as follows

Selectdata  Slipno Slipdate       Location    Zone    Qty

  checkbox  123    28.05.2018    1001        Fereke   10
  checkbox  123    28.05.2018    1002        Sordi    5
  checkbox  100    20.05.2018    1004        Tiepke   12
  checkbox  112    22.04.2018    1000        Sordi    11
  checkbox   98    20.05.2018    1001        Fereke   15
  checkbox   98    20.05.2018    1004        Nord     10

i有一个名为提交的按钮



假设当用户点击滑动没有123使用网格视图中的chekcbox并点击提交按钮我必须向用户显示消息对于此滑动，还有一个项目被错过选择，请选择那些项目。



我尝试了什么：



i有gridview如下

i have one button called submit

suppose when user click slip no 123 using chekcbox in gridview and click submit button i have to show the message to the user "For this slipno one more items is missed to select, please select those items.

What I have tried:

i have gridview as follows

Selectdata  Slipno Slipdate       Location    Zone    Qty

  checkbox  123    28.05.2018    1001        Fereke   10
  checkbox  123    28.05.2018    1002        Sordi    5
  checkbox  100    20.05.2018    1004        Tiepke   12
  checkbox  112    22.04.2018    1000        Sordi    11
  checkbox   98    20.05.2018    1001        Fereke   15
  checkbox   98    20.05.2018    1004        Nord     10

i有一个名为提交的按钮



假设当用户点击滑动没有123使用网格视图中的chekcbox并点击提交按钮我必须向用户显示消息对于此滑动，还有一个项目未被选中，请选择那些项目。

i have one button called submit

suppose when user click slip no 123 using chekcbox in gridview and click submit button i have to show the message to the user "For this slipno one more items is missed to select, please select those items.

推荐答案

你的设计错了。你需要一个滑动否组，用户可以选择...而不是强迫他们选择与团队一起的所有内容。



如果有10个怎么办？ ，20，......项目被遗漏？

Your design is wrong. You need a "slip no" GROUP that the user can select ... instead of forcing them to select everything "withing the group".

What if there were 10, 20, ... "items is missed"?

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