c# - Button_Click method no longer works -


i modifying large (11 page) web form inherited previous employee. new @ asp , html5, etc. modified many lines of code, haven't touched button code in either html or c#. button_click method used work, in clicking button run form validation code , data saving code. here html:

<div style="position: relative; float: right">    <asp:button id="button1" runat="server" text="submit" onclick="button1_click" class="btn btn-primary" />  </div>

and here code-behind button_click:

    protected void button1_click(object sender, eventargs e)     {         if (validationform())         {             savedata();         }     }

i put breakpoints inside button1_click , function never entered. there way debug see what's going on?

here's top of aspx page:

<%@ page language="c#" autoeventwireup="true" codebehind="default.aspx.cs" inherits="smacklabproject._default" %>      <!doctype html>    <html xmlns="http://www.w3.org/1999/xhtml">      <head runat="server">    ...

i have not changed inherits. don't know inherits does.

here's top of aspx.cs (below using):

namespace smacklabproject {     public partial class _default : system.web.ui.page     {         protected void page_load(object sender, eventargs e)         {         }         protected void button1_click(object sender, eventargs e)         {             if (validationform())             {                 savedata();             }         }         private void savedata()         {             string study = study_dropdown.selectedvalue;             ...

ok happened me once.

so if you're using visual studio, click button @ top has start sign run , start debugging.

if run right-clicking solution explorer , selecting view in browser option, not consider back-end code.

i can't comment yet sadly that's why had post answer.


Comments

Post a Comment

Popular posts from this blog

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m...
Read more

python Tkinter Capturing keyboard events save as one single string -

is possible store keyboard events 1 string? code below stores 1 char , prints it. card reader or bar code reader, contains collection of character/ string not 1 character @ time. goal save char pressed text variable. from tkinter import * root = tk() def key(event): text= event.char text+= event.char print ("pressed", text) def callback(event): frame.focus_set() print ("clicked at", event.x, event.y) frame = frame(root, width=100, height=100) frame.bind("<key>", key) frame.bind("<button-1>", callback) frame.pack() root.mainloop() currently, creating text variable , everytime key() function gets called, , text stores last character typed. you can define text module level variable , , use module level text inside key function - text = '' def key(event): global text text+= event.char print("pressed", text)
Read more

sql server - Why does Linq-to-SQL add unnecessary COUNT()? -

here tables: create table customer ( cid int primary key, name varchar(32) ) create table ord ( oid int primary key, cid int foreign key references customer, address varchar(20) ) here's linq-to-sql statement: var aaa = c in db.customer select new { c, o = c.ord.tolist() }; and here's inexplicable query generated linq-to-sql: select [t0].[cid] [cid], [t0].[name] [name], [t1].[oid] [oid], [t1].[cid] [cid2], [t1].[address] [address], (select count(*) [dbo].[ord] [t2] [t2].[cid] = [t0].[cid]) [value] [dbo].[customer] [t0] left outer join [dbo].[ord] [t1] on [t1].[cid] = [t0].[cid] order [t0].[cid], [t1].[oid] i want understand how rid of count(*) part. it's entirely uncalled for! linq needs count(*) in order determine number of entries returned o = c.ord.tolist() .
Read more