Friday, May 14, 2010

Code for Displaying Back Ground Colour on the basis of Record

*******This Code is use for DisPlay Back Ground Colour on the basis of
Record
----------------------------------------------------------------------
(1) ##### this is for decaration in foms's ClasssDeclaration
for the perpose of Colour the record.

public class FormRun extends ObjectRun
{
int principal;
int nonPrincipal ;
}

(2)##### this is for the purpose of initializing colour of that perticular
record. this code is written on Forms's Init().
public void init()
{
principal = winapi::RGB2int(192,192,192);
nonPrincipal = winapi::RGB2int(255,255,255);
super();
}

(3)#### this is written on DataSource.

public void displayOption(Common _record, FormRowDisplayOption _options)
{
;
spnSizesEuivalances = _record;
if(spnsizeGroups::findPrincipal(spnSizesEuivalances.SizeGroups).PrincipalGrp)
_options.backColor(principal);
else
_options.backColor(nonPrincipal);
}

2 comments:

  1. Hi, its a nice post. i have a scenario in which i want to change the colour of the grid cell, as i clicked/select that particular cell.i dont know how to do it,beacuse the displayOption method of the datasource is not called when i select that cell.so is there any way to do it, how can i call the DisplayOption method manually.
    DisplayOption method takes two arguments. i dont know how to initialize and pass the second argument that is FormRowDisplayOption to the displayOption method.
    Please give me any solution if you knw it.

    Thnaks.
    Yasir

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