2012-06-27 26 views
0

我已閱讀所有關於此的線程,但未找到任何對我的問題的答案。我嘗試過不同的連接字符串,沒有運氣?初始化字符串的格式不符合索引0開始的規範不起作用

我已經嘗試了很多東西,但我不知道是什麼原因造成的?有沒有人有同樣的問題,並找到了解決方案?

這首先是我的堆棧跟蹤

堆棧跟蹤:

[ArgumentException: Format of the initialization string does not conform to specification starting at index 0.] 
System.Data.Common.DbConnectionOptions.GetKeyValuePair(String connectionString, Int32 currentPosition, StringBuilder buffer, Boolean useOdbcRules, String& keyname, String& keyvalue) +5081160 
System.Data.Common.DbConnectionOptions.ParseInternal(Hashtable parsetable, String connectionString, Boolean buildChain, Hashtable synonyms, Boolean firstKey) +132 
System.Data.Common.DbConnectionOptions..ctor(String connectionString, Hashtable synonyms, Boolean useOdbcRules) +98 
System.Data.SqlClient.SqlConnectionString..ctor(String connectionString) +64 
System.Data.SqlClient.SqlConnectionFactory.CreateConnectionOptions(String connectionString, DbConnectionOptions previous) +24 
System.Data.ProviderBase.DbConnectionFactory.GetConnectionPoolGroup(String connectionString, DbConnectionPoolGroupOptions poolOptions, DbConnectionOptions& userConnectionOptions) +150 
System.Data.SqlClient.SqlConnection.ConnectionString_Set(String value) +59 
System.Data.SqlClient.SqlConnection.set_ConnectionString(String value) +4 
System.Web.UI.WebControls.SqlDataSource.CreateConnection(String connectionString) +34 
System.Web.UI.WebControls.SqlDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +117 
System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +21 
System.Web.UI.WebControls.DataBoundControl.PerformSelect() +143 
System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +74 
System.Web.UI.WebControls.GridView.DataBind() +4 
System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +66 
System.Web.UI.WebControls.CompositeDataBoundControl.CreateChildControls() +75 
System.Web.UI.Control.EnsureChildControls() +102 
System.Web.UI.Control.PreRenderRecursiveInternal() +42 
System.Web.UI.Control.PreRenderRecursiveInternal() +175 
System.Web.UI.Control.PreRenderRecursiveInternal() +175 
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2496 

Web配置

<connectionStrings> 
    <add name="riktigaconnstringen" connectionString="Data Source=aspx-XXXXX.mssql.binero.se;Initial Catalog=XXXX-aspx;Persist Security Info=True;User ID=XXXX;Password=XXXXX"/> 

而我的頁面

<asp:SqlDataSource 
     ID="test1" 
     runat="server" 
     DataSourceMode="DataSet" 
     SelectCommand="SELECT * FROM t_produkter" 
     ConnectionString="<% ConnectionStrings:riktigaconnstringen %>"></asp:SqlDataSource> 
</connectionStrings> 

回答

2

我不知道,如果這是你的問題的原因,但在MSDN例如用於SqlDataSource的,我可以看到一個不同的語法爲<%後引用的ConnectionString

<asp:SqlDataSource 
     ID="test1" 
     runat="server" 
     DataSourceMode="DataSet" 
     SelectCommand="SELECT * FROM t_produkter" 
     ConnectionString="<%$ ConnectionStrings:riktigaconnstringen %>"></asp:SqlDataSource 
    </asp:SqlDataSource> 

注意$

+0

它確實沒有!感謝幫助我擺脫失明! – 8bitcat

+0

嘿,這裏很好。問題,我怎麼能把函數放在sqldatasource上。我有一個函數來加密/解密connectionstring。像Decrypt(connString)..我想把Decrypt放在sqldatasource上,我該怎麼做?檢查此鏈接 - > http://stackoverflow.com/questions/25635657/decrypt-sqldatasource-from-codebehind-c-sharp ,,,乾杯, – Haminteu

+0

@Haminteu你應該發佈一個新的問題。 – Steve

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