sunrack

摘要： Understanding viewstate is fundamental in asp.net, especially if you had run into : Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that wa... 阅读全文

摘要： I thought I understand ViewState, until I came cross this exception: Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save ... 阅读全文