> > hello > > > > I have WebForm1 > > I put on the WebForm1 two controls of WebButton1 WebButton2 > > I have a variable of type String named my_A > > I would like when I press the WebButton1 the my_A = "sharon" and when I > > click on > > WebButton2 I want to get the value found in my_A > > > > > > The problem that when I click on WebButton2 > > The value of the variable my_A is empty "" > > > > It's what's inside that WebForm1.class > > > > ' Gambas class file > > > > Export > > Private my_A As String > > > > Public Sub WebButton1_Click() > > > > my_A = "sharon" > > > > End > > > > Public Sub WebButton2_Click() > > > > WebButton2.Text = my_A > > > > End > > > > Yes, this is the main difference between a "normal" application (one > process that runs continuously) and a "webform" application (one process > by request). > > With a web application, the only way to keep things persistent is using > the Session object. > > With a WebForm, you can store permanent things by using it like an > array, which use internally the Session object of course. > > So you can write: > > Export > > Public Sub WebButton1_Click() > > Me["my_A"] = "sharon" > > End > > Public Sub WebButton2_Click() > > WebButton2.Text = Me["my_A"] > > End > > So, never forget that your application is a web application that is not > persistent between two events (the request is mostly the full handling > of one event coming from the web browser. The response is the refresh of > the web browser contents). > > Regards, > > -- > Benoît Minisini
Thank you it works I have another question that code: ' Gambas class file Export Public Sub WebButton1_Click() Dim hWeb As WebButton WebButton1.Text = "btn1_text" WebButton1.Tag = "btn1_tag" Me["my_A"] = WebButton1 hweb = Me["my_A"] WebTextBox1.Text = hWeb.Text WebTextBox2.Text = hWeb.Tag End Public Sub WebButton2_Click() Dim hWeb As WebButton hWeb = Me["my_A"] WebTextBox1.Text = hWeb.Text WebTextBox2.Text = hWeb.Tag End WebButton1 the event of a hWeb this is fine value of WebButton1 But the event of WebButton2 value of hWeb get "NULL" ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
