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Fix errors in log caused by no prevalues beind selected.

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This commit is contained in:
Sebastiaan Janssen
2013-02-28 09:53:57 -01:00
parent 836a99128f
commit 916e442ee4
1 changed files with 14 additions and 9 deletions
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23
src/umbraco.editorControls/DefaultDataKeyValue.cs
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@@ -20,17 +20,22 @@ namespace umbraco.editorControls
{
// Get the value from
string v = "";
try
try
{
IRecordsReader dr = SqlHelper.ExecuteReader("Select [value] from cmsDataTypeprevalues where id in (" + SqlHelper.EscapeString(Value.ToString()) + ")");
// Don't query if there's nothing to query for..
if (string.IsNullOrWhiteSpace(Value.ToString()) == false)
{
IRecordsReader dr = SqlHelper.ExecuteReader("Select [value] from cmsDataTypeprevalues where id in (@id)", SqlHelper.CreateParameter("id", Value.ToString()));
while (dr.Read()) {
if (v.Length == 0)
v += dr.GetString("value");
else
v += "," + dr.GetString("value");
}
dr.Close();
while (dr.Read())
{
if (v.Length == 0)
v += dr.GetString("value");
else
v += "," + dr.GetString("value");
}
dr.Close();
}
}
catch {}
return d.CreateCDataSection(v);