datagrid.columns will give you a array containing the list of columns in the datagrid. in datagrid.columns datagrid stands for the id of the datagrid.
Akshar Kaul On Mon, May 10, 2010 at 10:41, D.i.n.e.s.h. <[email protected]> wrote: > > > Hi.. > > What do u mean from var cols: Array = datagrid.columns; > > datagrid.columns is shown error. > > > On Mon, May 10, 2010 at 12:18 AM, Khalid Chaudhary < > [email protected]> wrote: > >> Try the following: >> >> var cols: Array = datagrid.columns; >> cols.push(newColumn); >> datagrid.columns = cols; >> datagrid.validateNow(); >> // Force the width of a specific column >> cols[0].width = 40; >> >> You can also check : >> http://www.facebook.com/pages/Flex-and-Java/107516712622040?ref=ts >> >> Hope it helps you. >> >> >> >> >> On Sun, May 9, 2010 at 6:53 PM, Dinesh MCA-KCT >> <[email protected]>wrote: >> >>> >>> Hi, >>> >>> I am doing a project in Flex, and i m new to flex. >>> i have come acrossed some levels.. >>> Now in my proj, i have some problems.. >>> >>> 1) I want to refresh the data in datagrid at runtime without using >>> array(Becoz after insert the record in table that will to reflected in >>> Datagrid..) >>> For this i have tried many ways but i dint get anything.. >>> 2) I want to generate the Number of Datagrid columns at runtime(It is >>> not fixed, it may vary at any time) >>> >>> For example if i give a value in input textbox like 5 or 6 the number >>> of columns of datagrid should displayed accordingly.. >>> >>> 3) I have a idea for 2) if it possible for multiple script in flex... >>> Just help for multiple script also if possible... >>> >>> >>> Please anyone help me to proceed my project.... >>> >>> >>> >>> -- >>> Thanx & Regards >>> >>> Dinesh >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Flex India Community" group. >>> To post to this group, send email to [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]<flex_india%[email protected]> >>> . >>> For more options, visit this group at >>> http://groups.google.com/group/flex_india?hl=en. >>> >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Flex India Community" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<flex_india%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/flex_india?hl=en. >> > > > > -- > Thanx & Regards > > Dinesh > Hello > (9952-657-647) > > -- > You received this message because you are subscribed to the Google Groups > "Flex India Community" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<flex_india%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/flex_india?hl=en. > -- You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/flex_india?hl=en.
