binary-data

My program reads a DDS image file and stores it as a byte array. I want to be able to show the users the raw data in a TextBox form so at first I convert the byte array to a string using the following code: string data = System.Text.Encoding.ASCII.GetString(bytes); I then set the TextBox text: textBox.Text = data; The problem I am having is the text box is not showing all the data. Here is a screenshot of how it looks: As you can see only the first few characters are displayed. I am assuming this is because the string contains a null terminator which the TextBox interprets as the end of the

In my android application. I got binary code from a jpeg image from the code as follows. byte[] val = stream.toByteArray(); BigInteger bi = new BigInteger(val); String s = bi.toString(2); This string s prints the binary value of the image. My question is how to convert this binary format into a jpeg image?? I'm not really sure what you want. If you want to create a Bitmap -instance directly from the stream you can use BitmapFactory and display that Bitmap in an ImageView -instance afterwards: Bitmap image = BitmapFactory.decodeStream(stream); imageView.setImageBitmap(image); If you want to

I'm trying to render an user image that comes from soap server response, it not should be difficult but i dont know how start to do. This is the code of the request way: this.http.post(wsurl, xml, {withCredentials: true, headers: headers}) .toPromise() .then((response) =>.... This is the response: ------=_Part_18_19650293.1510067330953 Content-Type: text/xml; charset=UTF-8 Content-Transfer-Encoding: binary Content-Id: <94A7DA36FAAE3F537AD3295BF2DFF5AD> <?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org

This may sound totally stupid, but is a case of real life :( I'm able to display a HTML table with a "virtual" link name. Something like this: Xyz description <a href="docId=123">document.doc</a> Xyz description <a href="docId=456">documentB.doc</a> Xyz description <a href="docId=798">documentC.doc</a> This doc id represents an id in the database ( for these docs are stored in a blob as byte[] ) Anyway. I'm able to get that id, query the database and retrieve the byte[] ( and even store it in a tmp file ) What I can't figure out how to do, is, that when the user click on the link ( and after I

I have a twenty byte hex hash that I would like to store in a django model. If I use a text field, it's interpreted as unicode and it comes back garbled. Currently I'm encoding it and decoding it, which really clutters up the code, because I have to be able to filter by it. def get_changeset(self): return bin(self._changeset) def set_changeset(self, value): self._changeset = hex(value) changeset = property(get_changeset, set_changeset) Here's an example for filtering Change.objects.get(_changeset=hex(ctx.node())) This is the approach that was recommended by a django developer, but I'm really

I've been beating my head against the desk for about an hour now just trying to find some way of getting say... an array of bytes off the clipboard. Instead, all I can seem to find is information on how to get plain text from the clipboard... that's not helpful at all. I've tried following this: Java getting bytes of clipboard I've also tried following this: http://mrbool.com/manipulating-clipboard-content-with-java/24758 Every time I run into the silly DataFlavor being "unsupported". Surely there's just something simple that I'm missing here... I mean... how can it support plain text, images,