database - VFP Grid + SQL server 2008 - grid not showing correctly -

-

i having problem, have grid called "gridbasica" , this:

thisform.gridbase.recordsource = "sgviemp"

sgviemp cursor made executing select sqlserver command sqlexec.

when want modify registry, go form , the update there. so, when come form grid, grid isnt grid anymore, big white rectangle.

reading around said: delete recordsource , asingt again.

thisform.gridbase.recordsource = "" *--i sqlexe here thisform.gridbase.recordsource = "sgviemp"

i , works, but, when click button modify again cursos updated modify form doesnt load fields did first time.

could me out that?

thanks in advance.

--------------- edit ------------------

i have been doing recommended:

lnselect = select(0) n = sqlexec(thisform.conexion,"select emp_ccodigo codigo, emp_cnombre 'nombre o razon social', emp_cnumrif 'r.i.f'  sgviempr","sgviemp1")   set echo on suspend  select sgviemp zap in sgviemp *-- browse  *--zaps correctly *-- select sgviemp1   *-- browse             *-- sgviemp1  full append dbf( 'sgviemp1' ) use in sgviemp1 *-- browse *--shows sgviemp1 empty  *-- select sgviemp *-- browse *--shows sgviemp empty

and doesnt load in grid

don't ever destroy , recreate cursor grid based on. instead, use "safe select," create cursor ahead of time , when need repopulate it, zap , append new data:

http://fox.wikis.com/wc.dll?wiki~gridsafeselect~wiki

tamar


Comments

Post a Comment

Popular posts from this blog

jquery - Set jPicker field to empty value -

-
im using jpicker color selector in form. have clear value set window/icon 'no color selected' state. i've tried following: $(':input[name="color"]').val(''); //access value directly. (does not affect jpicker) 2: $.jpicker.list[0].color.active.val('hex', '', this); //set color black , input value 000000, instead of empty string 3: $.jpicker.list[0].color.active.val(null, '', this); //does nothing none of 3 methods seems behave properly. in advance. this works me :) $.jpicker.list[0].color.active.val('v', null); here example: http://jsfiddle.net/3up7n/
Read more

.htaccess - htaccess convert request to clean url and add slash at the end of the url -

-
ok , searched more 4 days , more 20 posts here in stach or in websites without kind of success first here htaccess file rewriteengine on rewriterule ^([a-za-z0-9_]+)/?$ index.php?page=$1 [nc] rewriterule ^([a-za-z0-9_]+)\/([a-za-z0-9_]+)\/?$ index.php?page=$1&action=$2 [nc] i tried many codes 1 worked me can call request , works me www.example.com/pagename => www.example.com/index.php?page=pagename here questions , please provide me information "in detail" understand code well 1- how convert request automatically www.example.com/index.php?page=pagename www.example.com/pagename 2- if tried add slash @ end shows me page without images or styling mean www.example.com/pagename => works www.example.com/pagename/ => doesn't work that's :) for first part need 301 rule this: rewritecond %{the_request} /index\.php\?page=([^\s&]+) [nc] rewriterule ^ /%1? [r=301,l] for second part use absolute path in css, js, images files r
Read more