提交后更新表格 [英] Update table after submit

问题描述

你好.

我在更新表格时遇到问题.

我在表单上有一个DataGridView，并使用以下代码从我的表中加载了它:

Hi there.

I have problem with updating table.

I have a DataGridView on my form and loaded it from my table with below code:

DataClassesDataContext ds = new DataClassesDataContext();
var query = from a in ds.types select a;
gdvBarname.DataSource = query;

我将DataGridView的属性"enabledEditing"更改为"true".
现在，我想在DataGridView中进行任何更改后，单击提交"按钮，在sql中更新我的表".

感谢您的回答.

I change property "enabledEditing" of DataGridView to "true".
Now, I want to "after change anything in DataGridView and click on the submit button, my table in sql update".

Thanks for your answering.

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