小编gre*_*reg的帖子

我正在使用Actionscript 2.0

在一个全新的场景中.我唯一的代码是:

    trace(int('04755'));
    trace(int('04812'));

结果是:

• 2541

• 4812

知道我做错了什么/傻吗？

顺便说一句,我从XML获取这个源代码,它已经领先于0.此外,这在Actionscript 3中也很完美.

我有一个VB 2010 Express项目,其中有一个DataGridView,我正在尝试写入CSV文件.

我写的都在工作.但它的速度很慢.慢速=可能30秒,超过8列6000行.

这是我的代码:

    Private Sub btnExportData_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExportData.Click
    Dim StrExport As String = ""
    For Each C As DataGridViewColumn In DataGridView1.Columns
        StrExport &= """" & C.HeaderText & ""","
    Next
    StrExport = StrExport.Substring(0, StrExport.Length - 1)
    StrExport &= Environment.NewLine

    For Each R As DataGridViewRow In DataGridView1.Rows
        For Each C As DataGridViewCell In R.Cells
            If Not C.Value Is Nothing Then
                StrExport &= """" & C.Value.ToString & ""","
            Else
                StrExport &= """" & "" …