im the beginner of .net, im doing the project to save and retrive the files in asp.net with c# , i done saved the files to sql in binary format, and i dont know how to retrive the file in grid view, also i dont know how to play the video file in gridview,
View 1 RepliesIs there a way to show videofiles' thumnails in VB application? Ideal situation would be so that the application would recieve videofiles via drag and drop and then show thumbnails from them the same way as you can see a preview thumbnails in Windows file-explorer.
View 4 RepliesHow to show pop up menu from database in gridview on each gridview row items ?Example of this is : http:[url].....Move your cursor to Departure time and arrival time...a want this type of popup in gridview items....which fetch entries from database..
View 2 RepliesI would like to create thumbnails into a VB (2005 or 2010) form from video files.
I have a directory (in my hard drive) with video files (.mpg).
How to show video thumbnails for each video file?
My VB code (for images) is attached below and I want to convert it in order to manage video files.
Private Sub ThumbButton_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles ThumbButton.Click
Dim imagepath As String
[Code].....
Anyways, i have coded a video downloaded and i want to include a converter as a separate exe file. But obviously people may have different file directories so a simple piece of code i have used won't work. This is what i have: Also where would i place the exe file?
View 3 RepliesI m trying to create media player .i want to add an swf file in current running video file at the top of my video player or bottom of my video.
View 2 Repliescan anyone please explain to me how I get the file path to an embedded video resource file I have?Currently I know how to get this while debugging, but I am unsure how to refer to it when built.It needs to work no matter where the application files are.[code]
View 3 Replies[URL] to create my sqlite db file. I created it as a sqlite db version 3 file. When I go to open the connection
[Code]...
I can search for the word Love in an .rtf file and return every occurance of the word into a RichTextBox. It returns the word and the scripture the word is in, but it also isreturning a bunch of weird text like: archan78988yykp etc etc. How do I onlyreturn the scripture with the searchedword, in this case the searched word is love. The code I am using is as follows:
<
If Line.Contains(Me.rtbSearch.Text) Then
'show search form
[code].....
The following code allows words to be added to a listbox. Add the word to a text file and create a folder with the word as its name. The second part undoes the actions.If I try to delete the word immediately after adding it one of two things happen.
1.An error is reported stating the path cannot be found. Although the listbox index value is correct according to the code the error is pointing at that index +1.
2.The code continues to the point of requesting conformation to delete the folder, still pointing at the index value +1. I the action is confirmed the wrong folder is deleted.
However if I stop debugging, then run the code again all works correctly.Is it likely to persist when the application is compiled?
Imports System.IO
Public Class Form1
Dim pathlist As String = "M:Visual Studio 2008ProjectsEnvironment and Conservation GlossaryEnvironment and Conservation GlossaryGlossary List.txt"
[code]....
is there a way to get the raw data of a word file document object?
word = new Word.Application();doc = new Word.Document();
now, I open the word file, do some replace. save the file. I could open the file as raw binary file. but I'm thinking maybe there is a property that can get the raw the data? which property?
I wish to add refrence with a dll file.But it fail,it show message 'Make sure dll file is valid assembly or COM component '.I also try use regsvr32 to register it,but also fail.
View 7 RepliesIt is saved on my desktop for easy access.I can close the program. I can click the solution to open it right back up, no problems.I then zip my file (also to the desktop)
My problem: I moved the original file (Project A) to another folder and extracted the unzipped Project A onto the desktop. When I open the new Project A's solution file, nothing happens besides VB starting up. It doesn't show me anything.
What i am trying to do now is to show the content of the dnsredir.ini file on the forms and able to edit it.
The dnsredir.ini file file looks like this
;Configuration INI file for DNS Redirector v6.4.7
Logging=Normal
ListenOnIP=172.23.128.33
[Code]......
Returns whole lines, the odd occasion a word. any thing obvious wrong?
Private _word As String()
Private _i As New Random
Private Sub btnGetNewhangManWord_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) _
[Code].....
How can i make a button that download a file using http show a progress bar about the downloading file state?
View 10 RepliesImports System
Imports System.IO
Imports System.Security
Imports System.Security.Cryptography
[code]....
The above code is used by me to encrypt .avi files and it worked very well but the problem is that if the size of my video file is greater than 200 mb memory overflows probably as the code copy the whole input file into ram and then process it hence it put limitation of hardware,is there any better way to do it so that files > 200 mb could me encrypted in PCs with 1gb ram?
I have created my own application for organising my video library. when the application starts a datagridview displays all of the videos in my database. i can't get it to display the duration of each video. i assumed i'd be able to loop through each row in the datagridview and use the FileInfo class to look up the properties of each file and get the duration from there because if you look at the properties of any .avi and then click on Details you can see the duration of the video but i can't figure it out.
View 6 Repliesknow the source code format when i want to open a video file in vb.net?
View 7 RepliesVisual Basic has a function that allows a video from a webcam to be saved as .AVI file which inherently is too large for data transfer over the internet. I would like to know if there is a function that allows the video to be saved as a .WMV, or a .FLV file so its smaller and allowed to be transfered over the net. Here is a snippet of the code i am using
[Code]...
I have written a code from which using a web camera one can record a video and save it onto the HDD but now according to a client requirement he needs to play that video and capture still images from the video and save it onto a picture box's and here is where i am having issues.
1)when i use windows media player to play the recorded video i don how to capture the image from the video by triggering an event
2) also i need to know if i can play the video on picturebox tool(i tried using the winmm.lib and Mci but it din work out for me)
there are a number of sources (ONE, TWO and THREE) which show how to use VB6 to create a video file from BMPs?
View 6 RepliesExtract information from a video file?
View 5 RepliesI have created a really quick program which takes several screen shots per second of a section of a screen, What i need is to get all the images and put them into a video format file.
View 1 RepliesI am a little programmer in .net. I have a problem with opening flv files in my system. I want to make a software in .net which can open these files. If these files could be converted to wmv or any windows supported software I could open them & to be glad for new coding. Is this possible?
View 4 RepliesHow Can I insert Video File like *.avi to DB by using vb.net 2008
View 5 RepliesI have 1000 frames and id like to create an application that will use all those frames and create a video file. I dont care about the file format(.wmv/.avi/...). Google isnt really showing any good results. Just this: [URL] The solution is to make PictureBox and quick load the pictures and will look like Video. I need it as a video file. Where can i look? is there a built-in function in VB.Net?
On the other hand it doesnt make sence at all: id like to create an application that will use all those frames and create a video file. What will be the time difference between two frames? What about the quality? ...
I working on one project I wanna to make app which can read info from video file like Bit Rate, lenght, frame rate, etc..
View 5 Repliesive been trying to read video properties of an avi file (to start with). im trying to get the length, width, audio, bit rate etc.
Trying to get these details [URL] Im trying to display a few images based on this information in the interface (pic below) [URL]
I am able to get some values but not all of them.
Heres my code
Public Sub getVideoDetails()
Dim arrHeaders(35)
Dim shell As New Shell32.Shell
[Code].....
which is the best way to recognize programmatically if a file is a video or a picture a part from the fil exstension?
View 1 Replies