Updating a datagrid Free onlinesexy vidio chat london
here it is: Hi, I was designed a windows application form named as this form my issue the name of companyname combobox is there if i choose any companyname name from combobox(cmb_companyname)has to display the remaining textboxes.i will display my tables here.
Tbl_report1 columns: Invoiceno,particulars,quantity,perprice,amount,invoicedate,ondate,invoiceid,orderno Tbl_report2 columns: Compname,compaddress,invoiceno(primarykey),orderno,ondate,invoicedate,amountstatus,netamount,netvat,tamount Tbl_customer columns: Custid,custname,custaddress,custcity,custstate,custstdcode,custphoneno,custmobileno in my form I am having these fields like I mentioned above two issue is if I select the compname it should display the remaining loading only companynames I wrote the code is below.
Add a Data Grid View control and two Buttons on a Form. This will be something like…(please check out code syntax) Integer i = Data Grid View1. Dynamic SQL generation for the Update Command is not supported against a Select Command that does not return any key column information………. my first form is datagridview …side buttons is.,edit, delete,and close…now i want add some details then click add button then open another form….insert the data from add form…add form close after inserted data…..i want automatic refresh the form1…… When you click add button , close the datagrid form, open up the add data form.
One Button is for deleting the selected row and other one is for updating or inserting new row. When i click update button i got this exception can u tell me why??? i am using form1 obj=new form1(); obj.refresh(); but it is not work…. Now, when you close the add data form, open the datagrid form again automatically.
Please use dg Data Of Index unless you have a later version.
For the latest documentation on Visual Studio 2017, see Update data by using a Table Adapter on docs.
private void loadcompanies() But it shows the that I wrote the code in selectedindexchangedevent.