hi,
i have the following situation, working report with some input parameters and defined groups in report.
When i add new parameter on report, code for my groups in designer.cs file disappears. When i try access them in code they always trow null Exception.
I have some code in report ItemDataBinding event for group manipulation.
example:
i have the following situation, working report with some input parameters and defined groups in report.
When i add new parameter on report, code for my groups in designer.cs file disappears. When i try access them in code they always trow null Exception.
I have some code in report ItemDataBinding event for group manipulation.
example:
if
(!
string
.IsNullOrWhiteSpace((
string
)ReportParameters[
"DatumOd"
].Value) && !
string
.IsNullOrWhiteSpace((
string
)ReportParameters[
"DatumDo"
].Value))
{
this
.group2.Groupings.Clear();
this
.group2.Groupings.AddRange(
new
Telerik.Reporting.Grouping[] {
new
Telerik.Reporting.Grouping(
"=Fields.Sifra"
) });
//this.group2.Sortings.AddRange(new Telerik.Reporting.Sorting[] { new Telerik.Reporting.Sorting("=", Telerik.Reporting.SortDirection.Asc) });
this
.groupFooterSection2.Visible =
false
;
}
else
if
(!
string
.IsNullOrWhiteSpace((
string
)ReportParameters[
"RazdobljeOd"
].Value) && !
string
.IsNullOrWhiteSpace((
string
)ReportParameters[
"RazdobljeDo"
].Value))
{
this
.group2.Groupings.Clear();
this
.group2.Groupings.AddRange(
new
Telerik.Reporting.Grouping[] {
new
Telerik.Reporting.Grouping(
"=Fields.Razdoblje"
) });
//this.group2.Sortings.AddRange(new Telerik.Reporting.Sorting[] { new Telerik.Reporting.Sorting("=", Telerik.Reporting.SortDirection.Asc) });
}