python 2.7 - Capture the current value in ComboBox. wxpython -


in code below trying capture current value of combobox when save button clicked.

ive defined function triggerd evt_button captures values in textctrl fields not work combobox.

i've tried few different approaches such trying assign audit_engineer = self.engineer_name.

can me?

regards paul.

class createaudit(wx.panel):      def __init__(self, parent):         wx.panel.__init__(self, parent)         self.lblname = wx.statictext(self, label = "site name :", pos=(20,60))         self.site_name = wx.textctrl(self, value = "enter site name here.", pos=(150, 60), size=(140,-1))         self.lblname = wx.statictext(self, label = "job number", pos=(20,120))         self.job_number = wx.textctrl(self, value = "4 digit number only.", pos=(150, 120), size=(140,-1))          con = sqlite3.connect("hs_audit.sqlite")         con.row_factory = lambda cursor, row: row[0]         mylist = con.execute('select engineer t1').fetchall()         self.lblname = wx.statictext(self, label="select engineer :", pos=(20,180))         self.engineer_name = wx.combobox(self, pos=(150, 180), size=(140,-1)).setitems(mylist)          self.save_button =wx.button(self, label="save", pos=(150, 400))         self.save_button.bind(wx.evt_button, self.save_details)         self.show()      def save_details(self, event):         audit_site = self.site_name.getvalue()         audit_engineer = self.engineer_name.getvalue() #<-- not work none value error         audit_jobnumber = self.job_number.getvalue()         print audit_site         print audit_engineer         print audit_jobnumber

changing

self.engineer_name = wx.combobox(self, pos=(150, 180), size=(140,-1)).setitems(mylist)

to

self.engineer_name = wx.combobox(self, pos=(170, 180), size=(170,-1), choices = mylist)

did trick. on complicated syntax in first effort think. fixing these little things takes age, i'm enjoying learning curve.


Comments

Post a Comment

Popular posts from this blog

How to connect android app to App engine -

i'm trying connect app in android server i've opened on appengine. my server's name : dddd-daniel-2345 , website server : http://dddd-daniel-2345.appspot.com/ this how connect android app server in app engine: app.yaml: application: dddd-daniel-2345 version: 1 runtime: python27 api_version: 1 threadsafe: yes handlers: - url: .* script: main.app libraries: - name: webapp2 version: "2.5.2" main.py: #!/usr/bin/env python # # copyright 2007 google inc. google.appengine.api import users import webapp2 class userhandler(webapp2.requesthandler): def get(self): user = users.get_current_user() if user: greeting = ('%s,%s,%s' % (user.email(),user.user_id(),user.nickname())) else: greeting = ('not logged in') self.response.out.write(greeting) app = webapp2.wsgiapplication([('/', userhandler),], debug=true) my applications code : add manifast main....
Read more

gcc - MinGW's ld cannot perform PE operations on non PE output file -

i know there other similar questions out there, stackoverflow or not. i've researched lot this, , still didn't find single solution. i'm doing operative system side project. i've been doing in assembly, wanna join c code. test, made assembly code file (called test.asm): [bits 32] global _a section .text _a: jmp $ then made c file (called main.c): extern void a(void); int main(void) { a(); } to link, used file (called make.bat): "c:\mingw\bin\gcc.exe" -ffreestanding -c -o c.o main.c nasm -f coff -o asm.o test.asm "c:\mingw\bin\ld.exe" -ttext 0x100000 --oformat binary -o out.bin c.o asm.o pause i've been researching ages, , i'm still struggling find answer. hope won't flagged duplicate. acknowledge existence of similar questions, have different answers, , none work me. question: what doing wrong? old mingw versions had problem "ld" not able create non-pe files @ all. maybe current versions...
Read more

php - display validation error message next to the textbox in codeigniter -

Image
i'm newbie codeigniter.i want display error message next text box.my view file create.php contains following code. <?php echo validation_errors(); //validation echo form_open('news/create'); //create form ?> <div class="boxes"> <div class="common"> <div class="lables"> <label for="name">name</label> </div> <div class="text_boxes"> <input type="text" name="uname" /><div id="infomessage"><?php echo $message;?></br> </div> </div>` and below controller model: public function create() { $this->load->helper('form'); $this->load->library('form_validation'); $data['title'] = 'insert items'; $this->form_validation->set_rules('uname','required|min_length[6]|m...
Read more