Search DaniWeb - postbacks

Reducing postbacks 18 Years Ago by bala24 … his country ,state city but i figure making three separate postbacks would greatly reduce the performance. Alternatively i was planning to… Javascript Counter to zero survive postbacks 16 Years Ago by vit0 … a counter pause/unpause button. [*]Need this timer to survive postbacks (I have another button on the form and on press… Re: Javascript Counter to zero survive postbacks 16 Years Ago by ~s.o.s~ … previous saved counter state. > Need this timer to survive postbacks (I have another button on the form and on press… Multiple postbacks prevention 14 Years Ago by virang_21 Hi folks, I am trying to prevent multiple postbacks from a button. When user clicks the button it becomes … Postbacks, Viewstate, and INSANITY! :( 14 Years Ago by MichaelWClark I have been fighting with this code for 3 days. I got everything to work....except its a bit glitchy as of right now and I can't figure out why. I am sure it is simple. They basic concept is something like this: OFFICE [txtbox] [txtbox] [txtbox] [label] +add row BUSINESS [txtbox] [txtbox] [txtbox] [label] +add row SOFTWARE: [txtbox]… Re: Postbacks, Viewstate, and INSANITY! :( 14 Years Ago by finito Why don't you do Line 27-29 [QUOTE][CODE]add_office_rows() add_business_rows() add_software_rows()[/CODE][/QUOTE] with ifs or in Button press why do you do them all? Re: Postbacks, Viewstate, and INSANITY! :( 14 Years Ago by MichaelWClark If I dont run those three functions in init then the rows that have been added prior to this postback will not populate or even be there. Re: Postbacks, Viewstate, and INSANITY! :( 14 Years Ago by finito Well there is too much code to try and debug and see what is wrong. I am not sure what you mean, but I want to make sure you know what I mean. Can't you do [CODE]if software then do add_software_rows() else if business add_business_rows() else if office add_office_rows()[/CODE] Re: Postbacks, Viewstate, and INSANITY! :( 14 Years Ago by MichaelWClark no these functions must run every time regardless if that button was pushed or not. If they are not run then the rows that were added previously will not render. As you see in Page_Load I incriment the counter to tell me how many rows to render which is doing the same thing you have in mind..my way just keeps the viewstate intact. Re: Postbacks, Viewstate, and INSANITY! :( 14 Years Ago by MichaelWClark here is a more brief code for you to hopefully be able to help debug. This is just an example script but esentially does...or needs to do the same thing. [CODE] Partial Class _Default Inherits System.Web.UI.Page Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click … Re: Reducing postbacks 18 Years Ago by kapil.goyal which control u r using to bind data. Re: Reducing postbacks 18 Years Ago by bala24 I am using a datareader to fetch the data and then a drop down to show the values. Does that help?? Losing Session Variables in a Frameset 15 Years Ago by mjc225 …-managed, database-driven application application that makes heavy use of postbacks and session variables. We own the domain that the site… client's server, the sessions fail, especially on pages with postbacks. Could someone explain to me what is going on and… Losing Session Variables in a Frameset 15 Years Ago by mjc225 …-managed, database-driven application application that makes heavy use of postbacks and session variables. We own the domain that the site… client's server, the sessions fail, especially on pages with postbacks. Could someone explain to me what is going on and… registerarraydeclaration/jquery ajax 13 Years Ago by Sarama2030 … client side objects like an array or even enforcing asynchronous postbacks to the server using jquery ajax features.Im new to… my root. [/CODE] I need some comprehensive help on server postbacks from client. thanks PostBack is slow 12 Years Ago by Oxiegen … for those part I'm working on), but suddenly all postbacks and redirects slowed almost to a crawl. And for the… only when redirecting to a different page. It's the postbacks that are killing me here. I make frequent use of… 404 Error on Postback 18 Years Ago by kardan … 404 Error - File could not be found is displayed. The postbacks do not cause a redirect but instead just rebuild the… Re: 404 Error on Postback 18 Years Ago by kardan … POST to the allowed verbs, restarted IIS and hey presto postbacks work! Now to get on with the rest of the… 4 Function Calculator textbox or field control 17 Years Ago by UnionJack … probably needs to use clientside javascript or ajax to avoid postbacks after each key press. Anyone have ideas or examples? Thanks… VB: Datatable either not saving data or data is being reset 17 Years Ago by Soteriologist … want the datatable to save and store the data between postbacks but it seems to be resetting/not-saving. The code… Dynamic loading of the wizardsteps - My Challenge 16 Years Ago by jamello … and the wizardsteps or views of the multiview controls at postbacks and this assumption is what I have pursued with no… The DOM for a Beginner 16 Years Ago by Lareman …/editing dom properties/methods via vb or even c# during postbacks. I've watched most of the videos on asp.net… Custom control, postback and master pages 15 Years Ago by madmital …(writer); hf.RenderControl(writer); ... }[/CODE] And then my problem: On postbacks I am able to retrieve the control's Value property… TextBox.Text changed with js don't keep value on postback 15 Years Ago by culebrin … = Me.txtdcPagSaldoPrevioPago.Text [COLOR="Red"]<--- THIS VALUE POSTBACKS WITH THE INITIAL VALUE (BEFORE JS)[/COLOR] oPagosBE.dtPagFechaRegistro = IIf… RadioButtonList within a GridView using the AJAX UpdatePanel 15 Years Ago by rafaelbelliard … with the sometimes cumbersome beast that javascript is. To avoid postbacks, we'll be using ASP.NET AJAX's updatepanel. Basically… Partial Page Postback not working 15 Years Ago by bylandsend Hi, having a problem implementing partial page postbacks using a scriptmanager and an update panel. Here is a … Re: Partial Page Postback not working 15 Years Ago by bylandsend … registers the JavaScript resource file to the scriptmanager. Partial Page postbacks then began working as expected. Hope this thread helps someone… Accordion inside Updatepanel problem. Please help. 15 Years Ago by knoerregaard … button again. I think it has something to do with postbacks and stuff, but I am not familiar with debugging yet… ASP.net basic navigation 14 Years Ago by loveforfire33 … very confused ive been reading about altering the aspx code, postbacks, responce.redirect and loads of other things - but just cant… ASP.Net Validators within Sharepoint 14 Years Ago by suryakantb … we might have more than one control triggering server side postbacks. In this case the validator controls will validate with each…