public void Init(FlexDesignerHostServices services, object propOwner, string propName, object value, bool supportExpression)
{
_propOwner = propOwner;
_propName = propName;
_pictureHolder = value as PictureHolder ?? PictureHolder.FromObject(null, null);
_services = services;
if (_services != null)
{
var grs = _services.GetService(typeof(IGetReportsService)) as IGetReportsService;
if (grs != null)
{
_report = grs.Report;
}
}
_canExpression = supportExpression && _report != null;
if (_services != null)
{
var scriptService = _services.GetScriptEditorService();
_canEditScript = _canExpression && scriptService != null;
}
else
{
_canEditScript = false;
}
UpdateUI();
}
private void C1FlexGrid1_CellButtonClick(object sender, RowColEventArgs e)
{
var grs = _provider.GetGetReportService();
var ses = _provider.GetScriptEditorService();
if (grs == null || ses == null)
{
e.Cancel = true;
return;
}
bool isLabel = e.Col == c1FlexGrid1.Cols.Fixed;
var valueHolder = new ScriptObjectValueHolder();
var value = c1FlexGrid1.Rows[e.Row][e.Col];
if (value is string)
{
valueHolder.Value = (string)value;
}
else
{
valueHolder.Value = (value as ScriptObjectValue);
}
object result;
string displayNameFmt = isLabel ?
"{0}.AllowedValuesDefinition.Values({1}).Label" :
"{0}.AllowedValuesDefinition.Values({1}).Value";
string displayName = string.Format(displayNameFmt, _parameterName, e.Row - c1FlexGrid1.Rows.Fixed);
if (ses.EditScript(
grs.Report,
null,
ScriptEditorContextKind.ReportScript,
valueHolder,
"Value",
displayName,
true,
out result))
{
c1FlexGrid1.Rows[e.Row][e.Col] = result;
}
else
{
e.Cancel = true;
}
}