我的目标是一个插入新值添加到列在我的列值如下项目重复问题
100 * 100
150 * 150
200 * 200
200 * 200
我收到以下错误:
Item has already been added. Key in dictionary: '200 x 200' Key being added: '200 x 200'
对于下面的代码:
SortedList sortedList = new SortedList();
foreach (ListItem listItem in ddldimension.Items)
sortedList.Add(listItem.Text, listItem.Value);
if (!sortedList.ContainsKey(CommonUtilities.GetCustomString("DefaultValues", "defaultEmbedDimension1")))
sortedList.Add(CommonUtilities.GetCustomString("DefaultValues", "defaultEmbedDimension1"), "defaultEmbedDimension1");
if (!sortedList.ContainsKey(CommonUtilities.GetCustomString("DefaultValues", "defaultEmbedDimension2")))
sortedList.Add(CommonUtilities.GetCustomString("DefaultValues", "defaultEmbedDimension2"), "defaultEmbedDimension2");
if (!sortedList.ContainsKey(CommonUtilities.GetCustomString("DefaultValues", "defaultEmbedDimension3")))
sortedList.Add(CommonUtilities.GetCustomString("DefaultValues", "defaultEmbedDimension3"), "defaultEmbedDimension3");
谢谢4 d答复达米恩 – GethuJohn 2010-08-05 09:43:10