[英]working with converted VB to C# code
I have the following VB code: 我有以下VB代码:
Dim dt As DataTable = DAL.WMS_Collaboration_Fetch(0).Tables(0)
If dt.Rows.Count > 0 Then
'Bind Dataset to Gridview
Dim _WMS_CollaborationInfo As New WMS_CollaborationInfo
With _WMS_CollaborationInfo
.CollaborationName = dt.Rows(0).Item["CollaborationName").ToString
.CollaborationID = dt.Rows(0).Item("CollaborationID").ToString
End With
converted it to C# code like this: 将它转换为C#代码,如下所示:
DataTable dt = DAL.WMS_Collaboration_Fetch(0).Tables(0);
if (dt.Rows.Count > 0) {
//Bind Dataset to Gridview
WMS_CollaborationInfo _WMS_CollaborationInfo = new WMS_CollaborationInfo();
{
_WMS_CollaborationInfo.CollaborationName = dt.Rows[0].Item["CollaborationName"].ToString;
_WMS_CollaborationInfo.CollaborationID = dt.Rows[0].Item["CollaborationID"].ToString;
}
I am, however, unable to run the C# code. 但是,我无法运行C#代码。 In VB, the table column, using DataTable, is accessed by just passing in the column name (well, I dont know much about VB) eg "CollaborationID" in
在VB中,使用DataTable的表列只需传入列名即可访问(好吧,我对VB不太了解),例如“CollaborationID”in
dt.Rows(0).Item("CollaborationID").ToString
Please what is the C# equivalent of reading the data from the table using DataTable? 请问使用DataTable从表中读取数据的C#等价物是什么? I simply mean how can i re-write my C# code so that it works.
我只是说我如何重新编写我的C#代码以便它可以工作。
In C# there is a distinction between methods and indexers. 在C#中,方法和索引器之间存在区别。 The first use parenthesis, the second squared braces.
第一个使用括号,第二个使用括号。 This took me a while to grasp while moving from VB where you use parenthesis for both.
从VB中移动时,我花了一些时间来掌握这两个问题。
Try: 尝试:
dt.Rows[0].Item["CollaborationID"].ToString()
Edit: VB.NET and C# Comparison 编辑:VB.NET和C#比较
I used to refer to this cheat sheet all the time, check out the Arrays section: http://www.harding.edu/fmccown/vbnet_csharp_comparison.html 我曾经一直参考这个备忘单,查看Arrays部分: http : //www.harding.edu/fmccown/vbnet_csharp_comparison.html
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