passing the value of a string varible to another form (ui form).

13 Sep 2004

      Dear my friends...

I retrieve a list of customer that the sales of my
company have to be followed up by the sales. This
retrievement is done in the funonseqForm.ui. and the
object which does this task is QDataBrowser
(custdataBrowser). 

I created a form to make a selection mechanism for a
the funonseqForm is from caricustForm.ui .
the caricustForm generate the sql string for
custdataBrowser. The SQL String (QString myfilter)
should be passed to the funonseqForm as the filter of
custdataBrowser (
custdataBrowser->setfilter(myfilter); ).

Firstly I did like this :
funonseqForm::custdataBrowser->setFilter(kalimat);

But of course it's wrong. I got problem in compiling
process.

I am looking for the procedure/method how the ui forms
communicating each other to handle the variable value
from another ui form (passing or getting the value of
a varible from another ui form).

Thank you very much in advance.
=====
void caricustForm::cariSlot()
{
    QString pilih, kalimat;
    QString prsh = prshlineEdit->text();
    QString salut = salutcomboBox->currentText();
    QString title = titlelineEdit->text();
    QString fn = firstnamelineEdit->text();
    QString ln = lastnamelineEdit->text();
    QString alamat = addresslineEdit->text();
    QString kodepos = postcodelineEdit->text();
    QString kota = kotalineEdit->text();
    QString kodekota = areacodelineEdit->text();
    QString telepon = teleponlineEdit->text();
    QString hp = hplineEdit->text();
    QString fax = faxlineEdit->text();
    QString email = emaillineEdit->text();

    if ( prsh.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " company like '%";
	kalimat += QString("%1").arg(prsh);
	kalimat += "% ";
    }
    if ( salut.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " salutation like '%";
	kalimat += QString("%1").arg(salut);
	kalimat += "% ";
    }
    if ( title.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " title like '%";
	kalimat += QString("%1").arg(title);
	kalimat += "% ";
    }
    if ( fn.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " firstname like '%";
	kalimat += QString("%1").arg(fn);
	kalimat += "% ";
    }
    if ( ln.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " lastname like '%";
	kalimat += QString("%1").arg(ln);
	kalimat += "% ";
    }
    if ( alamat.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " address like '%";
	kalimat += QString("%1").arg(alamat);
	kalimat += "% ";
    }
    if ( kodepos.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " postcode like '%";
	kalimat += QString("%1").arg(kodepos);
	kalimat += "% ";
    }
    if ( kota.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " city like '%";
	kalimat += QString("%1").arg(kota);
	kalimat += "% ";
    }
    if ( kodekota.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " areacode like '%";
	kalimat += QString("%1").arg(kodekota);
	kalimat += "% ";
    }
    if ( telepon.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " phone like '%";
	kalimat += QString("%1").arg(telepon);
	kalimat += "% ";
    }
    if ( hp.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " mobilephone like '%";
	kalimat += QString("%1").arg(hp);
	kalimat += "% ";
    }
    if ( fax.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " fax like '%";
	kalimat += QString("%1").arg(fax);
	kalimat += "% ";
    }
    if ( email.length() > 0 ){
	if (kalimat.length() > 0){
	    kalimat += " or ";
	}
	kalimat += " email like '%";
	kalimat += QString("%1").arg(email);
	kalimat += "% ";
    }

    liattextEdit->setText(kalimat);
    funonseqForm::custdataBrowser->setFilter(kalimat);
}

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passing the value of a string varible to another form (ui form).

Prabu Subroto