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13 Posted Topics
 | Hello! I'm trying to fill a Crystal Reports in a generic way. This is because I don't have direct access to the database, I just call a service that returns a DataTable. I'm no expert in C# or Crystal Reports, is there any way to fill a Crystal report without … |
| | Hi everyone! I haven't seen this question here, so I'll give it a try. I'm from a country where some words have accents, like *María*. I have all this words in a database and I would like to use the Select function from a DataTable but ignoring accents in the …  |
| | Hi! I have a little question. I'm new to WPF, and I've been working with DevExpress, I'm with the TreeListControl right now. How can I change the data format in a field? Specifically, I have a string with the url or route of an image, and I want the tree … |
| | Hi, I'm trying to build a multiagent system that deals with a device with Android and a C# system made with framework 4.0. I need some advice on how to do that. On my research I found JADE for the agent management, but it's for java. Is there anything like … |
| | Hey everybody, I'm working in a project where we need a multi agent platform like Java Agent Development Environment(JADE). I'm sorry if this is already posted, I searched for it and couldn't find it, and I'm kind of in a hurry right now =) I hope you understand. Thanks in … |
| | Hi, I'm working on a simple calculator in Delphi. The assignment is convert C code to Delphi code. My problem is that I've tried for days and I can't come up with something to replace "getchar" from the C code. This is the code in C: [CODE]#include <stdio.h> #include <stdlib.h> … |
| | Hi people, I'm trying to make a program that reads and counts words and their frequency. After a few days trying I just make the program read a text, counts the words and everything BUT just if there's no more than one ' ' space character at a time. And … |
| | Hi, I want to sort a TStringList but not by the strings in it, but by the Objects. Here's my code: [CODE]var i : integer; iCount : integer; idxFound : integer; someText : string; s : TStringList; oneWord : string; aux : integer; begin someText := memo_txtfile.text; oneWord := ''; … |
| | Hi everyone. Once again, i'm here. What I have is two structures: [CODE]Public Structure poblacion Public ind() As individuo End Structure Public Structure individuo Public pos as List(Of Point) Public fx As Double End Structure[/CODE] There's one point where I need to randomize the order of the numbers of the … |
| | Hi everyone, I'm in this proyect where I need an area in the form where I can place just dots, then join these dots with an straight line between them. How can I do that? I placed a Picturebox to see functions there but nothing is clear. Any help would …  |
| | How can I retrieve data from a DB in Access to labels, or radiobuttons in VB.NET? I've search and to retrieve data people usually show Datagrids. I just need to know how to navigate in records, by the number of their position (?) and to place that data in labels/textbox …  |
| | I want to make a graphic of certain data in my program. The problem is that the zedgraph doesn't zoom out to see the dots or lines in the graphic. This is my code: [CODE] Sub llenar_graph(ByVal zgc As ZedGraphControl) Dim myPane As GraphPane = zgc.GraphPane myPane.Title.Text = "Algoritmo Genético" … |
| | Hello, I'm new to this forum. Right now I'm developing a software based on Genetic Algorithms. I really have almost none experience, and I have a question. First of, this software is a prototype, a template. So the user can choose between a lot of choices (types of crossing and …  |
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