Just saying that my code is based on JSON Grid Sample of gwt-ext.com/ demo but implemented with ScriptTagProxy All I read is just to load data from db, but I want to save changes made on a grid, for example
and again mention that i tried RequestBuilder without succes couse it's a cross domain request have you got any idea how to save data with php server side and gwt- ext client side? thanks! On 5 feb, 14:06, sindroide <[email protected]> wrote: > ey leo gracias por responder, el codigo que tengo se basa en el > ejemplo del Json Grid, salvo que uso ScriptTagProxy. > En el servidor esta el archivo php que conecta a la db, hace la > consulta, lo pasa a json y lo devuelve. Todos los ejemplos que hay son > para traer datos. Pero como podria guardar datos ? por ej si la grilla > fuese editable... o extraer el texto introducido en un campo de texto > y pasarlo al servidor. > > Como habia mencionado lo intente hacer con RequestBuilder porque segun > lo que lei se acerca mas a lo que necesito hacer. Pero no funciona por > ser una peticion cross domain. > > saludos desde neuquen y cba! > te agregue al google talk > > On 5 feb, 13:17, leo_BsAs <[email protected]> wrote: > > > If you show some code I'll try to help you. > > > Respect to call a php function from gwt-ext, since the php is > > processed in the server and gwt (javascript) is processed in the > > client there's no way to do that. What you can do, is to call a php > > page and process the response (doing the ajax stuff). > > > I'll wait for your response. > > > Leo > > > On Feb 5, 11:07 am, sindroide <[email protected]> wrote: > > > > I searched everywhere and still can't reach the solution. I need to > > > implement some gwt app with gwt-ext library having php on server side. > > > I could properly write the code to show some data from mysql in > > > panels, using ScriptTagProxy and Json, but my problem is that I don't > > > realize how to save data back when some modifications are made on a > > > grid, for example. Or save the imput of a text box, or the selected > > > value of a combobox. > > > > Another thing... how could I call php functions from my client side > > > using gwt-ext? > > > > I also tried RequestBuilder but it isn't a cross-domain solution... > > > > I know that gwt-ext is discontinued but I want to use it anyway. > > > > sinjiv jivan, or anyone else.. some help would be apreciated > > > thanks for advance! -- You received this message because you are subscribed to the Google Groups "GWT-Ext Developer Forum" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/gwt-ext?hl=en.
