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Type: Posts; User: ahmed.barbary

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  1. when generate 10000 matrix bar code it take too much time How to make generating take

    Problem

    When generating matrix 2d bar code it take per 10000 files matrix

    bar code generating it take 1 minute

    so that how to generating matrix bar code 2d in less time as

    seconds .
  2. How to make automatic browsing to images from database ?

    I work in MVC 5 c# in visual studio 2015 web applications

    I have table pictures in SQL server 2012 have two fields

    ID

    Image

    ID have number of image inserted like 1,2,3,4,5
  3. How to generate data matrix 2d bar code for c#

    I work in windows form in visual studio 2015 using c# Language

    And I need to generate data matrix to name and phone and address

    So that how to do that please using data matrix barcode 2d...
  4. How to pass combobox value from form EdirRow to form Form1 where click button

    Actually i need when click on button 1 on windows form Edit Row
    get selected value of combobox1 from windows form Edit Row to windows form Form1

    I have two windows form
    Form1 (have combobox1...
  5. How to change color qr generating to another color of black

    I working in visual studio 2015 windows form application

    I generating qr using messagetoolkit library and it working good without any problem

    I face only one problem i need to change color of...
  6. How To Display Image From Access Database 2007 Although All Data Display in rdlc

    I have problem in display image from access 2007 database to rdlc

    i work in windows form c# vs2015

    Actually i need to display image from database to more records from access 2007

    but i...
  7. How to set background to image without touch qr code

    Problem

    Image conflict and interact with qr code and when read it not read because color and text

    affect on qr

    generation

    I work in vs 2015 windows form application with c#
  8. Re: when split msg variable to more lines it not give me values in lines?

    Please i test code you give me above it work but until now i cannot split to lines
    in label2 inside foreach i get all reading in lines success
    i get lines in label2 as i need but cannot split them...
  9. Re: when split msg variable to more lines it not give me values in lines?

    can you please if i need to receive array inside for loop or for each how i do that
    how i use regex.split inside foreach or foorloop
  10. Re: when split msg variable to more lines it not give me values in lines?

    my qr code fixed it have 3 lines so that how to get every line separately in variable as above
  11. Re: when split msg variable to more lines it not give me values in lines?

    Thank you very much for reply
    in code below
    foreach (var line in lines) {
    Console.WriteLine(line);
    }
    i will get all reading in line in code above inside for each
    suppose line have 3...
  12. when split msg variable to more lines it not give me values in lines?

    Problem

    When split msg variable to more lines it not give me values in lines ?
    msg variable in debug give me text scanning bellow

    Details

    i work in windows form c# vs 2015

    i using bar...
  13. Why else statement for function userexiststoday not work and how to solve it

    I work in c# windows form vs 2015 selecting data from excel
    problem i face it
    supose i have in excel file
    user id dateprint
    1001 22/02/2017

    if try add this user 1001 again with date...
  14. How to split data to text boxes when read qr code data ?

    How to split data to text boxes when read qr code data ?

    I work in windows form application c# visual studio 2015

    This windows form read data by qr reader device and get it as this formate
    ...
  15. When create Excel file using c# cannot open it

    I try to create excel file using c# windows form visual studio 2015

    i need to create excel file with excel 2007 with extension xlsx

    after i click the button and got to path i need to create i...
  16. How to pass qr image from picture box to RDLC report

    I work in c# windows form in visual studio 2015 but i face problem how to pass picture box qr image to report RDLC directly without using database or sql meaning i need to show qr code image in...
  17. How to pass values of textbox and combo box to report viewer directly without databas

    I work in visual studio 2015 windows form .

    I have textbox for name and combobox for country and button and report viewer control

    I need when click button get value from text box name and...
  18. Re: How to convert image to binary and get result in text box

    yes because i need to get image in binary string 0 and 1
  19. How to convert image to binary and get result in text box

    I need to convert image to binary and get result in text box .

    Image found in path D:/person.jpg

    i using the following function :




    public bool[] imageToBinaryArray(System.Drawing.Image...
  20. Re: How can i add personal image jpeg to qr code c#

    Can you please if possible
    see this link video
    https://www.youtube.com/watch?v=7Ou-DFMgh1c
    if qr code not have all data so that how he made here in this video
    can you give me idea if you know
  21. Re: How can i add personal image jpeg to qr code c#

    I asked in more forums it tell me that cannot encoded image . all you can do when encode image is to convert to link
    and when scan also .
    but before two days i some customer request from me to make...
  22. Re: How can i add personal image jpeg to qr code c#

    Can you give me link you remember above
    i dont know how to access
  23. How can i add personal image jpeg to qr code c#

    Problem

    How to encoded personal image and generate qr code for personal image with data related ?

    Details

    I work in visual studio 2015 using c# windows form application .

    I need to encode...
  24. How To Add Class To Table InstructorCourses

    I need to make schedule for Instructor include

    day,time,date time,courses,classes(lab or class room),instructor

    so that i designed my database as following

    my relations as following
    ...
  25. how to change department id primary key to identity and do migration to database

    Problem

    I need to modify class Department to make Department ID identity then make affect by migrations to database sql server 2005 .

    What I Try

    I changed...
  26. VS 2005 how to remove courses store in ids in edit post controller

    In edit http post i need to remove courses stored in ids variable

    note i need remove courses selected not edit

    in jquery i store values of removed courses in ids variable

    suppose i removed...
  27. How to map index using jquery to repair indexes when remove

    Problem
    when remove any course from table list html his position in center or first it make problem

    in index in database

    Details

    IF I have list of courses as following :

    Delphi
  28. cannot save changes of courses if remove in edit httppost

    Problem
    when remove course then click submit not save changes although
    it removed from client side by jquery
    Details
    in edit view for every employee i need to do changes by remove or add new...
  29. VS 2015 using foreach to save data not save courses correctly

    Needs

    save name in employee table and save all courses

    in employee courses table when click submit button in edit [HTTPPOST]

    Problem summary

    submit button save changes only and delete...
  30. Re: How to Update exist course id in EmployeeCourse table and save data in edit view

    The edit functionality adds new courses and also delete right?
    edit do one thing update values in database not add not delete
    update courses selected in employeecourse table
  31. How to Update exist course id in EmployeeCourse table and save data in edit view post

    140773



    in this link explain what i need

    in the following diagarm i have 3 tables Course Employee EmployeeCourse how to save exist courses in edit post and save data In code below i can get...
  32. Replies
    1
    Views
    529

    Retrieve wrong city for district

    140771
    in image above it retrieve wrong city for district
    when i need to edit for id 4 in table district as image
    it give me wrong city
    country name and district name is retrieve true
    edit view...
  33. Selected District not retrieved for employee in edit view get

    140651
    see link below that explain my scenario
    I have three drop down list Country,City,District three drop down list cascade each other meaning select country fill City and select City fill...
  34. How to pass data from index view to edit view

    when click edit link in index page
    it give me error
    The model item passed into the dictionary is of type...
  35. Replies
    1
    Views
    574

    show data from more tables relation

    in this diagram below

    I need to make view contain to following

    Name,Email,Salary,DistrictName,CountryName,CityName,CourseName,LanguageName,levelName

    all id is identity increment by 1

    i...
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