Our Software Development forum encompasses topics related to native application programming design and development.

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Hi all, I would like to replace new lines with "<BR>" in a text file. I'm executing the following line in Powershell: ... n", ".<BR>", "Singleline")` The contents of testfile.txt: Some text here for paragraph one. More text for paragraph two.
by RudyM 45 in Software Development ()
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Hello Everyone, I am new to c# and am trying to use Open XML to pull data from a SQL server into a spreadsheet. I followed some examples I found online but had to alter them to fit the test scenario I have set up and have run into an …
by Wyatt_1 in Software Development ()
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My program draws numerous rectangles in a JPanel; the location, dimensions and colors are determined by a random number generator. I want to save the panel contents as a jpg. I believe this requires converting the panel contents to a buffered image using something like this: ... This apparently causes …
by Bobonoinc in Software Development ()
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Hi, I have a hooked function, NtTerminateProcess. I am trying to get the full path to the process handle passed to TerminateProcess. The injected app is taskmgr and GetProcessImageFileName is returning ERROR_ACCESS_DENIED. I even tried opening another handle to the process to ensure I have the required access rights, like …
by Werwerwerw in Software Development ()
c++
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A 24 hex byte message entries: xx xx xx xx xx xx xx xx xx xx xx xx I have a 24 hex byte message entry into a textbox with different byte segment entry requirements, how to code dynamically the range of hex value I require for each segment e.g. …
by imso in Software Development ()
c#
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Hello, I'm having trouble getting a part of this program to work... the update student part is supposed to update/edit student's scores. When i run the program i cant get the bttnUpdate to work in the frmMaintStudentScores.cs. can someone help me fix it? the other parts of the program are …
by jluna in Software Development ()
c#
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Recently I attempted to install Pygame for Python 2.5 on my new computer. The computer runs Windows 10 32-bit, and I have installed a 32 bit copy of Pygame, so there shouldn't be problems there. Whenever I enter my Python shell to attempt to import, this error happens: ... I …
by Nether_1 in Software Development ()
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I tried here in this code to insert struct information then assign to vector and get the smallest age .. i want to do that with vector to learn more about it .. can anyone help me to fix it .. and explain to me what's wrong in my thought …
by rose_2 in Software Development ()
c++
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I am new to c++ and puzzle about parameters and argument definitions,Please help me i will great thankful to Dani web members.
by Moeen_2 in Software Development ()
c++
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Can anyone please tell me how do I get the total row in my ms access table and put in my label.text at vb.net?
by qhadjirul in Software Development ()
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Hi Dw. I'm a bit stuck with a lot of confusion here. I'm developing a client/server applications which communicates to each other, my project is a multi-thread based and I'm currently using MS Access and database but I have hit a very challenging problem as this was the wrong database …
by Mr.M 32 in Software Development ()
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Hi All , In below code i am getting error while assigning one object with other and result is clear as both objects are different types. it is expected that RHS object should belong to same class. How to resolve this issue. error: no match for operator= in obj1 = …
by can-mohan in Software Development ()
c++
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Hi all , i want to cast the output of fuzzy logic algorithm into any another type (float , int ,double..), i tried this with usual methods but there is no change.. This is the complete java code ... I'm especially talking about this line: ...
by BabaRoro in Software Development ()
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Hi Dw. I have a timer that in every 600 interval access the database and the database I'm using is MS Access database. The problem I have is that with this being said, the MS Access database has a limitation of 64 connections on each thread so this 600 interval …
by Mr.M 32 in Software Development ()
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Hi Dw. I am developing a client server multi-thread application. This application uses signals(certain messages as signals), in order to perform a task for a client. For instance if a client wants to login, the client send a message as: ... and on a server I first check if the …
by Mr.M 32 in Software Development ()
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Good morning all, i have a somewhat complicated question; which i am trying to learn to answer myself. I have a couple of questions about what it is that i am trying to accomplish, ie is that a RESTful or WCF action that im trying to accomplish. So for the …
by michael.dewitt.716 in Software Development ()
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Hi all, My DataGridview is populated and displays the data correctly. No Problem here. I use the Up/Down Key to navigate in the DataGridview and the rows get highlighted when I pass over them. No problem here. This is what I would like to code if posible: What I would …
by lmalave in Software Development ()
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Could anyone help with the code I have made. The problem is that it is reading in the conversion txt file but because there is a space between some of the data it will not display the result, it comes up with a message saying 'out of bounds of the …
by It_support in Software Development ()
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Hi there. I am new to cpp and self-taught. I tried playing with switch case and functions. But the output of this simple temp conversion program does not work as expected. I get wierd numbers in output. I even tried initializing the variables, still no use. I have indicated in …
by selfTaughtCPP in Software Development ()
c++
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The followign is my XML ... I am using an DOM parser to parse and I have put the xml in an hashMap. ie., HashMap<String, HashMap<String,String> to represent the id and the tag values in another hashmap , now when I am trying to iteratethorugh the hashmap it is only …
by vilastadoori in Software Development ()
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Group, I can't seem to append multiple files into one text file. Unfortunately it's creating the first file but is not creating or appending the additional files into the first file. My code looks like this: ... Does it appear I'm missing something? The first file gets read and copied …
by doncwilson_1 16 in Software Development ()
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Hi I have around 20 python files. Each time I run these files in the terminal this form one after another : python a.py python b.py python c.py python d.py python e.py python f.py python g.py . . . (I have provided general file names here) This process takes lot …
by Karthik_4 in Software Development ()
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This script is to be a 5x5 grid of buttons, one saying "Click Me" and the rest "Don't Click Me." A correct click scores a point, an incorrect click costs a point. The buttons get shuffled after each click. The player has 60 seconds to maximize his score. The script …
by Mickey_2 9 in Software Development ()
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I have a problem that I am really having a hard time with. I have a textbox in my form that I am trying to add into autocomplete so when I get back into that form I can just type the first letter and have it populate. I have a …
by kberrianjr in Software Development ()
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I'm developing a dirt-simple text editor for personal use, customized the way I like it. My biggest difficulty is with grasping how OOP works. Could you kindly review the following code and suggest improvements (or at least link further information)? Much appreciated. ...
by Mickey_2 9 in Software Development ()
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Hi. I have these exercises to do, to write the output of some coding given. I can compile it in eclipse but doesn't mean i understand. can someone please explain this code to me. thank you. ...
by nadiam in Software Development ()
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Help please, im using python 3 and im trying to print the state with maximum and minimum population from a text file...This is what the text file contains. ...
by j.parkerrrr in Software Development ()
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... Two classes defined above. Now I want to create a vector of type ... further I want to use the vector features using the vector container. How i can create a vector container having two class objects ? please help me.
by prahesh in Software Development ()
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Design a system for an electronics retail store which sells different brands of electronic items like TV, Fridge, Oven, Music System of different brands and styles. You develop a menu driven system which looks like as given below: s. Sell g. Generate Bill c. Cancel the sale r. report for …
by Strong_1 in Software Development ()
c
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I have been searching all over for a way to open a text file that was created using vb.net on one form and open that same text file and place the contents into a list view. The text file will have a description, a part number, and a quantity, this …
by kberrianjr in Software Development ()
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