| |
by: Jens Christian Larsen |
last post by:
I have downloaded and installed the MIDP and CLDC reference
implementations from java.sun.com but I can't seem to get them to work
properly on Windows.
When I start one of the example MIDlets in the MIDP dir from the command
line, it starts up and displays a list of midlets. However, when I select
one of the midlets I get the error:
C:\j2me\j2me_midp-2.0\example>midp -descriptor games.jad
Unable to create MIDlet...
|
by: Raaijmakers, Vincent (IndSys,GE Interlogix) |
last post by:
Does anyone know what could be the problem if PNG generated by PIL don't work for (java) MIDP applications?
All the images can be used by different type of graphical applications.
The java MIDP application accepts all the PNG examples I can find on my computer, but the png's generated by PIL throws an exception.
MIDP ImageLoader is complaining right now about an invalid CRC of the PNG?!
Well, the image conversion is very basic,...
|
by: John Smith |
last post by:
I know that uploading an image to a database has been covered, oh, about 3
trillion times. However, I haven't found anything covering uploading to a
MySQL database with .net. Please don't recommend storing the image to the
filesystem and only keeping a pointer to that in the table. I want to dump
the image to a table. My code dumps the data into the table, however, I get
the following error when trying to view the image "the image ......
|
by: Lance |
last post by:
I need to create a Drawing.Bitmap from an array of integer
values. My current technique creates a bitmap that
eventually becomes corrupt (i.e., the bitmap's pixels
change to a different color after a while). Can somebody
please tell me what I'm doing wrong? Here is a sample:
Public Shared Function CreateBitmapFromArray( _
ByVal width As Integer, _
ByVal height As Integer, _
ByVal pixelFormat As Drawing.Imaging.PixelFormat, _
|
by: lgbjr |
last post by:
Hello All,
I¡¯m using a context menu associated with some pictureboxes to provide
copy/paste functionality. Copying the image to the clipboard was easy. But
pasting an image from the clipboard is proving to be more difficult. These
pictureboxes are bound to an AccessDB. If the user wants to add an image,
they select an image using an OpenFileDialog:
Dim result As DialogResult = Pic_Sel.ShowDialog()
If (result = DialogResult.OK) Then
|
| |
by: sebascomeau |
last post by:
Hi everyone,
Hello my name is Sebastien and I need some help. He have one week
past and I search to do one thing but I can't. If someone help me, I'll
be so happy :). My problem is I want to upload a file(image), convert
this image in an array of byte. Take this array and pass it to a web
service. The web service take this array of byte and resize the image
and return a new array of byte. This new array can be save on the
harddrive. I...
|
by: piggy |
last post by:
I am trying to convert an image to an byte array (tobytes() method) and from
byte array back to an image (frombytes() method). The problem i have here is
say the image size is 285 bytes but the total bytes is 635. I know it would
include the header but the header should be the same size regardless of the
image size. I tested the other image size of 407 bytes and the total bytes
array is 727. I am not sure what is wrong? your help would...
|
by: bookon |
last post by:
I was running into the System.Drawing.Image.FromStream "parameter is
not valid" on some of the images I was retrieving from a blob column in
Sql Server. I thought there were corrupt images as almost all worked
(all are gifs), and only a few broke when this line ran: Image img =
Image.FromStream(ms); here is the original code:
b = (byte)dt.Rows.ItemArray;
//b.ToString()
ms = new MemoryStream();
ms.Write(b, 0, b.Length);
|
by: anandmms |
last post by:
Hello friend,
my problem is to save more than one fingerprint images in one byte array and then store in database(oracle).
i dont know how to solve it. But previously i had did image saving using byte array, but i want to know how to save more than one images in one database field....
actually i convert one image to byte array using the below code
pb1 = picturebox1
pb2 = picturebox2
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
| |
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
