vb.net - DateTimepicker not working for 1 specific date -

vb.net - DateTimepicker not working for 1 specific date -

i have windows programme uses couple datasets pull info , set table. used 2 datetimepickers datetimepicker1 , datetimepicker2. in command button command button 1 have code run , fill datatables using datetimepickers fill parameters. works great, on "2/16/2013" not work. looks if first dataset empty cancels rest of report. need add together check see if dataset 0, if move on filling next dataset... code below command button... ideas?

private sub button1_click(byval sender system.object, byval e system.eventargs) handles button1.click if datetimepicker1.value > datetimepicker2.value msgbox("start date cannot greater end date!") else me.package1tableadapter.fill(me.dataset.package1, datetimepicker1.value, datetimepicker2.value.adddays(1).addseconds(-1)) me.package2tableadapter.fill(me.dataset.package2, datetimepicker1.value, datetimepicker2.value.adddays(1).addseconds(-1)) me.package3tableadapter.fill(me.dataset.package3, datetimepicker1.value, datetimepicker2.value.adddays(1).addseconds(-1)) me.package4tableadapter.fill(me.dataset.package4, datetimepicker1.value, datetimepicker2.value.adddays(1).addseconds(-1)) me.reportviewer1.refreshreport() end if end sub

you seek (pseudo code not computer vs):

if (thedatasetyouwanttocheck.tables[0].rows.count > 0) { // output report... }

vb.net datetime dataset reportviewer2008