Search:
Type: Posts; User: Jose_VB
Search:
Search took 0.12 seconds.
-
I describe the situation.
I have just one single line of text that is "123456789"
If I execute
RTB1.Select(2, 4)
RTB1.SelectionColor = Color.Red
I obtain:
-
Thank you very much. That it was the information I was looking for.
I am going to tell you in detail what I was doing:
I have the text "123456789" in the first line of the richtextbox. When I...
-
Hi there, I am programming a simple software where I want to change the color of specific words.
I am using richtextbox control and to change the color of the font, first I have to select the text...
-
Hey, I have been reading about the differences between .scalewidth and width and I have confirmed these difference in a picturebox.
The picturebox .width is the size, and .scalewidth is the usable...
-
I have created a module where I declare a Public variable.
Public Const MyVariable = 5
In another form I try to get its value and show it in a MsgBox
Msgbox MyVariable
I get an empty...
-
Hello, I have a *.txt file and inside it contains lines with information (each block of information in a new line). This information has a similar pattern:
2014.05.26 11:45:00,67.14975845410586
...
-
I'm reading your posts and I understand a little bit better. But I've a big problem understanding things and I've to ask lot of questions to fully understand the concept.
Well, Imagine that I've a...
-
-
I've found a module and I've an output of unsigned integers (0 to 255) that correspond to microphone audio. I would like to know how can I pass that microphone bytes to the FFT module and interpret...
-
I've found this code: http://www.planet-source-code.com/vb/scripts/ShowCode.asp?txtCodeId=68324&lngWId=1
Where I'm going to load the byte array of the 8-bit mono wav file and see what happens.
-
I've been reading a part of that website that you've suggested to me.
One question... when we speak about correlating the waves, what that means?
I've seen that maybe correlation is about...
-
Hello again,
I'm still with this question and I understand it a little bit better.
At this moment, I can read the single bytes (8-bytes, mono) of the *.wav file. So I understand that each byte...
-
Thank you very much. You always show very interesting projects.
-
I've found a code in planet source code where I can see waveform of live audio and get the information, in byte form, of the audio....
-
Ok, tell me the result when you know it.
-
Well, I call it 'real time audio' but I'm refering to manipulate audio without saving it in a file. I mean to get the input from the michrophone and work directly with it. I don't know if that is...
-
Yes, I'm testing the code and it's very helpful. Thanks!
-
I'm working with audio and I've a question about how can I obtain the wave audio information from the buffer.
As you know, in the *.wav file the audio information starts (usually) from the byte #45....
-
I've been reading the link that VBClassicRocks posted and I've a more clear idea.
In the code I'm writting, I use only 8bit-mono files because I think they're the easiest one.
After reading the...
-
-
Just one observation.
It works, but instead of using .Height I used .ScaleHeight
Thanks anyway.
-
I'm just using
Picture1.Line (x1, Y1) - (X2, Y2)
for drawing some lines in the control.
The problem appears when I got a reverse line. I mean, in the VB6 coordinate system, the 0 value of Y...
-
Yes, that is what I want.
-
I want to 'draw' a waveform from a file on a picturebox control.
I don't know exactly how to approach the problem and I want to ask here some questions.
In the first version of the program, I...
-
-
Dim a string with a lenght of 4? How can I do that?
-
I open a wave file using
The file is a *.wav file and I want to read some specific information like channels, strings, etc...
To read how many channels the audio file contains I use:
I...
-
-
It doesn't works.
Error: ByRef argument type mismatch.
-
I've found this code here:
http://www.planet-source-code.com/vb/scripts/ShowCode.asp?txtCodeId=444&lngWId=1
I create a module and I paste all the code.
Well, the next step I want to do is to...
-
I know there is possible to analyze audio if the program opens a *.wav file and reads it. I would like to know how it's possible to analyze audio directly from the sound card.
I'm interesting in...
-
-
I open this thread because I don't really know how to approach this problem.
I've a file that contains a few thousand lines of values of the same variable. The values of that variable can be...
-
Thank you very much for the information. I really appreciate it.
-
thank you very much LaVolpe. That information is high enought to solve the problem.
-
Well, I don't explained the mechanism very well sorry. I tried to explain that only the frmChildForms can modify the LastActiveChildForm. You've correct when you say that the other form would update...
-
I'm carefully reading your answer. The line has to be drawn in the last active frmChildForm and it's not user-directed. I think the program will need to select the form via ZOrder, because the...
-
I've found it. Thank you. It works ok.
I've another question. In this case I don't have any problem because the secondary form where I press the button 'Draw a line' is not an mdichild. But...
-
I'm looking something like that but I cannot find .ActiveForm property. I'm looking for it.
-
I've a mdiparent form where I load multiple mdichild forms. These mdichild forms are the same form with different data (the program is based on data analysis, so I can open multiple files and create...
|
Click Here to Expand Forum to Full Width
|