对项目的怀疑 [英] Doubt in project

问题描述

大家好，

我有一个疑问请澄清.

我正在执行一个项目，因为有任务分配页面，我需要在其中进行更改.
我需要在估算的起始日期，估算的结束日期和复杂度中添加这些列.

我在数据库中签到了要添加的列及其数据类型.在前端该怎么办?

我需要在前端和后端中进行哪些更改.请提出建议.

hi all,

i am having one doubt please clarify.

i am doing one project in that there is taskassignment page i need to do the changes in it.
i need to add these columns in that estimatedstartdate and estimatedenddate and complexity.

i checked in the database i nned to add the columns and their datatype.what about in the frontend?

what changes i need to do in the frontend and the backend.please suggest me.

推荐答案

我需要在前端和后端中进行哪些更改
前端:
您需要添加两个字段.如果是网格，则为两列，如果是面板，则为两个字段.

后端:
您需要在所需表中添加两列DataTime数据类型.

现在，在进行此更改之后，您需要确保如果使用的对象模型不是最新的，则可以容纳两个字段.之后，无论是在UI级别还是DAL级别，您都需要注意这些字段，以便在添加的新控件中的UI中可以看到数据，并可以从DB中正确选择.

如果日期是可编辑的，则可能还需要对日期进行验证.休息吧，您可以听取上级的建议，以继续前进.

what changes i need to do in the frontend and the backend
Frontend:
You need to add the two fields. If it is a grid then two columns, a panel then two fields.

Backend:
You need to add two columns of DataTime datatype in the needed table.

Now, after making this change you need to make sure that if you were using any object model than that is updated to accomodate the two fields. After which, both at UI level and DAL level you need to take care of the fields such that data is visible in UI in the new control added and correctly picked from DB.

You might also need to put some validation on the dates if they are editable. Rest, you can take suggestions from your seniors to move ahead.

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