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Hi

In Main.prg
========
1) DEFINE WINDOW MainForm ;
AT 0,0 ;
WIDTH 450 ;
HEIGHT 150 ;
MAIN;
@ (MainForm.height/2)-18,(MainForm.width/2)-200 PROGRESSBAR Progress_1 RANGE 0,100 WIDTH 400 HEIGHT 30
@ (MainForm.height/2)-48-18,(MainForm.width/2)-200 LABEL Label_001 VALUE "Completed :" WIDTH 400 HEIGHT18
END WINDOW
CENTER WINDOW MainForm

ACTIVATE WINDOW MainForm

2) In Another.prg
=============
nComplete := INT((nCounter/nTotalRec) * 100)
cComplete := LTRIM(STR(nComplete))

MainForm.Progress_1.Value := nComplete
MainForm.Label_001.Value := "Processing "+ str(nCounter)+'/'+ltrim(str(nTOtalRec))+CHR(13)+ "Percentage completed "+cComplete + "%"

Q. How do I reference MainForm.Progress_1.Value in Another.prg to the one created in Main.prg ?

CCH
http://cch4clipper.blogspot.com

CCH4CLIPPER wrote:Hi

In Main.prg
========
1) DEFINE WINDOW MainForm ;
AT 0,0 ;
WIDTH 450 ;
HEIGHT 150 ;
MAIN;
@ (MainForm.height/2)-18,(MainForm.width/2)-200 PROGRESSBAR Progress_1 RANGE 0,100 WIDTH 400 HEIGHT 30
@ (MainForm.height/2)-48-18,(MainForm.width/2)-200 LABEL Label_001 VALUE "Completed :" WIDTH 400 HEIGHT18
END WINDOW
CENTER WINDOW MainForm

ACTIVATE WINDOW MainForm

2) In Another.prg
=============
nComplete := INT((nCounter/nTotalRec) * 100)
cComplete := LTRIM(STR(nComplete))

MainForm.Progress_1.Value := nComplete
MainForm.Label_001.Value := "Processing "+ str(nCounter)+'/'+ltrim(str(nTOtalRec))+CHR(13)+ "Percentage completed "+cComplete + "%"

Q. How do I reference MainForm.Progress_1.Value in Another.prg to the one created in Main.prg ?

CCH
http://cch4clipper.blogspot.com

Perhaps you could try to put on top of your Another.prg the line

DECLARE WINDOW MainForm

and see if it helps..

---
Pete

Hi Pete

TQVM for your speedy response

Just added DECLARE WINDOW MainForm to the top of my pay_mth.prg and still have syntax error

Compiling 'PAY_MTH.PRG'...
PAY_MTH.PRG(692) Error E0030 Syntax error "syntax error at '.'"
PAY_MTH.PRG(693) Error E0030 Syntax error "syntax error at '.'"
2 errors

Line 692 MainForm.Progress_1.Value := nComplete
Line 692 MainForm.Label_001.Value := "Processing "+ str(nCounter)+'/'+ltrim(str(nTOtalRec))+CHR(13)+ "Percentage completed "+cComplete + "%"

Any other suggestions ?

CCH4CLIPPER wrote:Hi Pete

TQVM for your speedy response

Just added DECLARE WINDOW MainForm to the top of my pay_mth.prg and still have syntax error

Compiling 'PAY_MTH.PRG'...
PAY_MTH.PRG(692) Error E0030 Syntax error "syntax error at '.'"
PAY_MTH.PRG(693) Error E0030 Syntax error "syntax error at '.'"
2 errors

Line 692 MainForm.Progress_1.Value := nComplete
Line 692 MainForm.Label_001.Value := "Processing "+ str(nCounter)+'/'+ltrim(str(nTOtalRec))+CHR(13)+ "Percentage completed "+cComplete + "%"

Any other suggestions ?

CCH4CLIPPER wrote:Hi Pete

TQVM for your speedy response

Just added DECLARE WINDOW MainForm to the top of my pay_mth.prg and still have syntax error

Compiling 'PAY_MTH.PRG'...
PAY_MTH.PRG(692) Error E0030 Syntax error "syntax error at '.'"
PAY_MTH.PRG(693) Error E0030 Syntax error "syntax error at '.'"
2 errors

Line 692 MainForm.Progress_1.Value := nComplete
Line 692 MainForm.Label_001.Value := "Processing "+ str(nCounter)+'/'+ltrim(str(nTOtalRec))+CHR(13)+ "Percentage completed "+cComplete + "%"

Any other suggestions ?

It is possible that the culprit is lying in another line of your code.
(for example: the line
@ (MainForm.height/2)-48-18,(MainForm.width/2)-200 LABEL Label_001 VALUE "Completed :" WIDTH 400 HEIGHT18
has a typo at HEIGHT18 (there is a missing space between 'HEIGHT' and '18')

By the way, could you post your starting lines of your PAY_MTH.PRG ?


---
Pete

Hi Pete

1) Pay_mth.prg
DECLARE WINDOW MainForm

2) Just checked my codes, there is a space

BTW, just chatted with Sudip and he suggested using SETPROPERTY().

// MainForm.Progress_1.Value := nComplete
SETPROPERTY(MainForm,Progress_1,Value,nComplete)

//MainForm.Label_001.Value := "Processing "+ str(nCounter)+'/'+ltrim(str(nTOtalRec))+CHR(13)+ "Percentage completed "+cComplete + "%"

SETPROPERTY(MainForm,Label_001,Value,"Processing "+ str(nRunNo)+'/'+ltrim(str(nTOtNo))+CHR(13)+ "Percentage completed "+cComplete + "%")

It seems to work as there are no more compile errors reported by hbmk2

Cheers
CCH
http://cch4clipper.blogspot.com

In HMG4, the management of controls are entirely different. Previously a BIG public array is used to store all the windows/controls attributes (like name, handle, width, height, row, col etc).

HMG4 should also have such an array at least to hold the window/control object names. Until such time, you have to define the names of the controls/windows as public variables. Thereby you can refer an object from one prg to another.

Hi Rathinagiri

Thanks for your tip

CCH
http://cch4clipper.blogspot.com

Hi Rathinagiri

rathinagiri wrote:In HMG4, the management of controls are entirely different. Previously a BIG public array is used to store all the windows/controls attributes (like name, handle, width, height, row, col etc).

HMG4 should also have such an array at least to hold the window/control object names. Until such time, you have to define the names of the controls/windows as public variables. Thereby you can refer an object from one prg to another.

I tried declaring PUBLIC MainForm in the main.prg but referencing say in another.prg

MainForm.Progress_1.Value := nComplete

resulted in a Error E0030 Syntax error "syntax error at '.'"

This was despite DECLARE WINDOW MainForm (at top of another.prg) and explicitly declared MEMVAR Mainform

Please revert, TIA

CCH
http://cch4clipper.blogspot.com

Thanks for reporting. I will check that out.