如何屏蔽从数据库填充的文本框？

本文介绍了如何屏蔽从数据库填充的文本框？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 我有一个Web表单，其中包含21个文本框，这些文本框中填充了数据库中的数据。我为这些文本框设置了一个屏蔽，当我调试它时，屏蔽不起作用。我忘记了什么吗？屏蔽适用于您必须输入数据而不是填充数据的其他文本框。请帮忙。谢谢。 这是屏蔽代码： I have a web form that has 21 textboxes that are populated with data from a database. I set a masking to these textboxes and when I debug it the masking does not work. Am I forgetting something? The masking works for the other textboxes that you would have to enter data but not the populated ones. Please help. Thanks.Here is the masking code:<script src="Scripts/jquery-2.1.1.min.js" type="text/javascript"></script> <script src="Scripts/jquery.maskMoney.js" type="text/javascript"></script> <script type='text/javascript'> $(document).ready(function () { $("#TextBoxLYTROA").maskMoney(); $("#TextBoxLYInstr").maskMoney(); $("#TextBoxRes").maskMoney(); $("#TextBoxPubS").maskMoney(); $("#TextBoxAcad").maskMoney(); $("#TextBoxStudS").maskMoney(); $("#TextBoxInstiS").maskMoney(); $("#TextBoxOperM").maskMoney(); $("#TextBoxAuxE").maskMoney(); $("#TextBoxHosS").maskMoney(); $("#TextBoxIndeO").maskMoney(); $("#TextBoxOED").maskMoney(); $("#TextBoxTA").maskMoney(); $("#TextBoxTL").maskMoney(); $("#TextBoxTUNA").maskMoney(); $("#TextBoxETRNA").maskMoney(); $("#TextBoxNPRNA").maskMoney(); $("#TextBoxTR").maskMoney(); $("#TextBoxTFN").maskMoney(); $("#TextBoxCD").maskMoney(); $("#TextBoxLTD").maskMoney(); }); </script> 这是我填写的代码： Here is my populated code:SqlConnection con4 = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["HotConnectionString"].ConnectionString); con4.Open(); SqlCommand scmd4 = new SqlCommand("Select INST_ID, TOTAL_REVE, DATE, INSTRUCTIO, RESEARCH, PUBLIC_SER, ACADEMIC_S, STUDENT_SE, INSTITUTIO, PHYSICAL_P, SCHOLARSHI, AUXILIARY_, HOSPITALS, INDEPENDEN, OTHEREXP, TOTASSETS, TOTLIABILITY, NoNEXPPERMRESASSETS, EXPENDABLE, UNRNETASSETS, TOTALREV, TUITFEES, CURRDEBT, LONGTERMDEBT, TOTALNETASSETS from Table3 where IUser_ID = '" + TextBoxIUser_ID.Text + "'", con4); SqlDataReader dr4 = scmd4.ExecuteReader(); if (dr4.Read()) { TextBoxLYTROA.Text = dr4["TOTAL_REVE"].ToString(); TextBoxLYInstr.Text = dr4["INSTRUCTIO"].ToString(); TextBoxLYRes.Text = dr4["RESEARCH"].ToString(); TextBoxLYPubS.Text = dr4["PUBLIC_SER"].ToString(); TextBoxLYAcad.Text = dr4["ACADEMIC_S"].ToString(); TextBoxLYStudS.Text = dr4["STUDENT_SE"].ToString(); TextBoxLYInstiS.Text = dr4["INSTITUTIO"].ToString(); TextBoxLYOperM.Text = dr4["PHYSICAL_P"].ToString(); TextBoxLYSFEDA.Text = dr4["SCHOLARSHI"].ToString(); TextBoxLYAuxE.Text = dr4["AUXILIARY_"].ToString(); TextBoxLYHosS.Text = dr4["HOSPITALS"].ToString(); TextBoxLYIndeO.Text = dr4["INDEPENDEN"].ToString(); TextBoxLYOED.Text = dr4["OTHEREXP"].ToString(); TextBoxLYTA.Text = dr4["TOTASSETS"].ToString(); TextBoxLYTL.Text = dr4["TOTLIABILITY"].ToString(); TextBoxLYNPRNA.Text = dr4["NoNEXPPERMRESASSETS"].ToString(); TextBoxLYETRNA.Text = dr4["EXPENDABLE"].ToString(); TextBoxLYTUNA.Text = dr4["UNRNETASSETS"].ToString(); TextBoxLYTR.Text = dr4["TOTALREV"].ToString(); TextBoxLYTFN.Text = dr4["TUITFEES"].ToString(); TextBoxLYCD.Text = dr4["CURRDEBT"].ToString(); TextBoxLYLTD.Text = dr4["LONGTERMDEBT"].ToString(); TextBoxLYTNA.Text = dr4["TOTALNETASSETS"].ToString(); } con4.Close(); dr4.Close(); } } 推荐答案 这篇关于如何屏蔽从数据库填充的文本框？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！