Question

我有开发表达网格视图，并试图设置列可见性运行时间，有些列没有按正确顺序出现，即RebateAmount我想设置为出现在第4个位置，但它始终显示在第二个位置，任何想法下面的代码有什么问题？我希望所有列都出现在我在可见性索引中设置的位置。

if (currentColum.FieldName.Equals("TaxName"))
{
    currentColum.Caption = @"abc";
}
else if (intGridType == 1 || intGridType == 0)//Both
{
    if (currentColum.FieldName.Equals("PastCurrentCollectionTotal"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 15;
    }
    else if (currentColum.FieldName.Equals("PastCurrentCollectionVyajTotal"))
    {
        currentColum.Caption = @"Äyij";
        currentColum.VisibleIndex = 16;
    }
    else if (currentColum.FieldName.Equals("PastCurrentCollectionNoticeFeeTotal"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 17;
    }
    else if (currentColum.FieldName.Equals("RebateAmount"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 18;
    }
    else if (currentColum.FieldName.Equals("PastCurrentCollectionTotalTotal"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 19;
    }
    else
        currentColum.Visible = false;
}
else if (intGridType == 2)//Only Past
{
    if (currentColum.FieldName.Equals("PastCollection"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 6;
    }
    else if (currentColum.FieldName.Equals("PastCollectionVyaj"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 7;
    }
    else if (currentColum.FieldName.Equals("PastCollectionNoticeFee"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 8;
    }
    else if (currentColum.FieldName.Equals("PastCollectionTotal"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 9;
    }
    else
        currentColum.Visible = false;

    System.Diagnostics.Debug.Print(currentColum.VisibleIndex.ToString() + currentColum.Name);
}
else if (intGridType == 3) //Only Current
{
    if (currentColum.FieldName.Equals("CurrentCollection"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 10;
    }
    else if (currentColum.FieldName.Equals("CurrentCollectionVyaj"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 11;
    }
    else if (currentColum.FieldName.Equals("CurrentCollectionNoticeFee"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 12;
    }
    else if (currentColum.FieldName.Equals("CurrentCollectionTotal"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 13;
    }
    else if (currentColum.FieldName.Equals("RebateAmount"))
    {
        currentColum.Visible = true;
        currentColum.VisibleIndex = 14;
    }
    else
        currentColum.Visible = false;
}

Answer 1

按照您想要的方式一次隐藏所有列并激活（Visible = true）

Dev express Grid View - 列可见索引属性，提供非预期输出

1 个答案: