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();
}
public void Init(FlexDesignerHostServices provider, ReportParameter parameter)
{
_provider = provider;
var grs = _provider.GetService(typeof(IGetReportsService)) as IGetReportsService;
Debug.Assert(grs != null);
_report = grs.Report;
_updating = true;
PopulateDataSourceNames();
var binding = parameter.AllowedValuesDefinition.Binding;
svecLabel.Init(provider, binding.DataSourceName, parameter.Name + ".AllowedValuesDefinition.Binding.LabelExpression");
svecValue.Init(provider, binding.DataSourceName, parameter.Name + ".AllowedValuesDefinition.Binding.ValueExpression");
svecLabel.Enabled = svecValue.Enabled = !string.IsNullOrEmpty(binding.DataSourceName);
cmbDataSourceName.Value = binding.DataSourceName;
svecLabel.Expression = binding.LabelExpression;
svecValue.Expression = binding.ValueExpression;
_updating = false;
}