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29 Posted Topics
 | Hi Every Body i have a server and a numbers of clients and i when i want to open a page on the clients machine it is open in the server insted of the specified client machine. i am using host to open the required page and i am trying …  |
| | Hi Every one, i have a server and a numbers of clients and i have a C# program on that server. My question is how to run that program on these clients without installing the visual studio on the clienets computers????? you very much  |
| | Hello Everyone I want to take a backup of the oracle database using c# am using the code below but give this error: System.InvalidOperationException: 'The Process object must have the UseShellExecute property set to false in order to redirect IO streams. any help please????????? System.Diagnostics.Process p = new System.Diagnostics.Process(); string … |
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| | hi everyone how can I parsing string into token in pl sql? example this is my string "170823-14785" and the parsing I want like this 17 08 23 -1 47 85  |
| | hi everyone i am new programer in oracle,i have save the url of the folders in the SQL server and i want to open or select a folder using the saved url by oracle plsql. I have select the url from the database, but the problem i don't know how … |
| | hi everyone please I need your help to know how can I get the names of textt files example if I have this text file (hello.txt) my program should get only the (hello)  |
| | hi everyone I need your help in extracting arabic text from image using vb.net. I only found program for extracting english language text but not found for arabic. I used the following code that support only english language. Imports MODI Imports System.IO Public Class Form1 Private Sub Button1_Click(ByVal sender As …  |
| | hi everyone how can i save a folder path in the sql server database and retrive it again by using vb.net 2010?  |
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| | hi everyone. how can I get a database consists of page of html images. |
| | hi everyone. I have this code to retrieve image from sql server using asp.net with vb, the problem is the image cannot display in the web page and I don't know what is the problem can you please help me.` Imports System.Data.SqlClient Imports System.IO Imports System.Drawing Public Class _Default Inherits … |
| | hi everyone. I have written a program that convert from color image to gray image in asp.net with visual basic, but I have a problem am new in asp.net and I want to display the gray image but I don't know how. please help me. this is a code. If … |
| | hi everyone. I have question, I have project I write in vb.net 2010, I want to translate this code to asp.net with vb but I don't know how and I try to learn the asp.net but my project is about image and the books that try to learn it talk … |
| | hi everyone. I want to retrieve image from sql server database using asp.net with vb, but the image is not display and I don't know what is wrong with my code. please help me. Imports System.Data.SqlClient Imports System.IO Imports System.Drawing Public Class _Default Inherits System.Web.UI.Page Public sqlcon As SqlConnection = … |
| | hi everyone. how can i upload image using asp.net with vb.net |
| | hi everyone. how can I convert image fromat from jpeg to bmp without saving image in vn.net 2010.  |
| | hi everyone.I have question. can i connect vb.net 2010 to matlab.  |
| | hi all.I have a project that include creation of web page in asp.net and the language for my project is in vb.net2010 and I want to learn the language. Is it possible to propose a site or a book to help me to learn the language.  |
| | hi everyone. I have two array, array1 is two dimension and array2 is one dimension. I want to compare each number in array1 to array2 and if the number is not existing in array2 i want to add this number to array2. I am using vb.net2010. please help me |
| | hi everyone I have array of two dimension but I don't know the size of the array, every time the size of array is change. I used (redim Preserve) but it change only the last dimension and I want to change the first dimension of array. please help meeee  |
| | hi everyone, how can i retrieve the data from sql serve2008 and put it in array using vb.net2010. Can anyone help me with this? |
| | hi all .I am trying to detect the edge using canny edge detection algorithm, I convert the image to gray and remove the noise and passing the sobel filter. but when I arrive to apply Non-maximum suppression, I didn't know how do it. please help me. I use vb.net 2010. |
| | hi all.... I ask if there is class in visual basic.net 2010 that i can use for get pixel in gray image as color class that i am using to get pixel in color image. please help me.  |
| | hi all ... I want to apply sobel filter to gray scale image to detect the edge of the image using visual basic .net 2010 .The size of the image 639*427 please help me |
| | hello,I tried to apply mean filter to the image to remove the noise from the image but when i execute the programme the image that i remove the noise from it does not upload on the picturebox2 and this is the code that i used ,please help me. Private Sub … |
| | hello I want to save and retrieval a picture from access database and i have this code that i use it in my work but when i use it they tell me that the table that i look for does not exist and i used visual basic .net 2010 .please … |
| | hi everyone .I have this code to convert color image to grayscale image but the problem is that the image after converting does not display on the picturebox2 . I am using visualbasic.net 2010 Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click Dim pic As Bitmap … |
| | hey all .I have project retrieval image based content(color and shape) and i want to compute RGB color for the image. could you help me please. |
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