excel - Create a Macro to convert UPC E Barcode to UPC A -


my problem after first loop oldupc still referenced a1 not off setting a2, created msgboxes track progress in loop. need offset every cell?

sub convertupce()

dim oldupc string dim newupc string dim k double, double dim l integer  oldupc = activecell.offset(0, -2).value newupc = activecell.offset(0, 1).value k = cells(rows.count, "a").end(xlup).row l = activecell.value     msgbox (k) 'msgbox oldupc 'msgbox newupc 'msgbox l  range("c1").select   = 1 11   if (l >= 0 , l <= 3)       activecell.value2 = "'" & mid(oldupc, 1, 1) & mid(oldupc, 2, 2) & mid(oldupc, 7, 1) & "0000" & mid(oldupc, 4, 3)       activecell.offset(1, 0).select          elseif (l = 4)          activecell.value2 = "'" & mid(oldupc, 1, 1) & mid(oldupc, 2, 3) & "00000" & mid(oldupc, 5, 2)         elseif (l = 5)          activecell.value2 = "'" & mid(oldupc, 1, 1) & mid(oldupc, 2, 4) & "00000" & mid(oldupc, 6, 1)          activecell.offset(1, 0).select         elseif (l >= 6 , l <= 9)          activecell.value2 = "'" & mid(oldupc, 1, 1) & mid(oldupc, 2, 5) & "0000" & mid(oldupc, 7, 1)          activecell.offset(1, 0).select            else: activecell.value = "not vailid check digit"        end if        'msgbox oldupc       msgbox oldupc   next

i recommend against using activecell , instead use iteration integer cell row.

like so: cells(i, 3).value2 = ..., row number , 3 column number (since in column c).

then can offset cells(i,3).offset(1,0).select.

this make code run faster since not selecting each cell before manipulate data.

tip: if want iterate through rows , columns, can following , not worry selected , next:

for rownum = 1 11     colnum = 1 11         cells(rownum, colnum).value = ""     next colnum next rownum

-so run through 11 columns each row 11 rows!


Comments

Post a Comment

Popular posts from this blog

javascript - Bootstrap Popover: iOS Safari strange behaviour -

i looking through twitter bootstrap documentation, , i'm interested in implementing dismissible popover when button clicked. here example bootstrap's docs: http://getbootstrap.com/javascript/#dismiss-on-next-click when press "dismissible popover" button os x safari browser works fine. when access same link above ios safari, button not work. is, popover not dismissed on click. why button not working ios safari? the example linked using data-trigger="focus" attribute. try changing data-trigger="click" . <a tabindex="0" class="btn btn-lg btn-danger" role="button" data-toggle="popover" data-trigger="click" title="dismissible popover" data-content="and here's amazing content. it's engaging. right?">dismissible popover</a>
Read more

Magento/PHP - Get phones on all members in a customer group -

i working on custom magento extension. working around adminhtml part , i've created custom form there. here form code: <?php class vivasindustries_smsnotification_block_adminhtml_sms_sendmass_edit_form extends mage_adminhtml_block_widget_form { public function _preparelayout() { $extensionpath = mage::getmoduledir('js', 'vivasindustries_smsnotification'); $head = $this->getlayout()->getblock('head'); $head->addjs('jquery.js'); $head->addjs('vivas.js'); return parent::_preparelayout(); } protected function _prepareform() { $form = new varien_data_form(array( 'id' => 'edit_form', 'action' => $this->geturl('*/*/save', array('id' => $this->getrequest()->get...
Read more

session - Logging Out Using PHP -

i have seen other programs regarding can't seem make work. doing wrong? want achieve after user logged out, going previous pages become restricted. i have 3 php files: 1. sample.php - main page username , password filled in 2. successful.php - user's page after logging in 3. logout.php - destorys session hinder user access pages after logging out sample.php </html> <form action="" method="post"> <table> <tr> <td>username:</td> <td>password:</td> </tr> <tr> <td><input type="text" name="username"></td> <td><input type="password" name="password"></td> </tr> <tr> <td><input type="submit" value="submit" name="submit"></td> </tr> </table> </form> </html> <?php $servername = "localhost"; $username = ...
Read more