Thanks for your answer,
I am familiar with the huffman algorithm,
however my time is short,
I am working on a project whose main issue is not the compression but it has limited storing space and I was wondering if someone knows where such an algorithm was implemented.
Thanks,
Yuval
yovalk
Last Activity: Mar 30 '08, 07:29 AM
Joined: Apr 29 '07
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Compressing a string
Hello,
I store long strings in the client side and wish to have tham somehow compressed.
Anyone knows a method to javascript to compress/decompress a string?
Thanks,
Yuval -
What do you mean?
I have a string which is html code, how do I turn it into a document?
Thanks,
YuvalLeave a comment:
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turning a string to the dom object it represents
I have a string which represents a dom object.
How do I turn it into an object like document,
which I can traverse and use methods like
getElementByTag Name()?
Thanks alot,
Yuval -
Accessing the DOM of a page
Hello,
There is a site whose DOM is built dynamically with AJAX. I would like to let the user browse that site in one frame, and then access the properties of the DOM of that frame in a frame I wrote.
Is there any way to do that? I read about the same origin policy, but I would only like to access the DOM, is there no read permission?
Thanks,
Yuval -
Problem with the slider control
I am not sure if this fits here or in the ajax forum, but I thought it is more related to asp.net.
When I place the ajax slider control in the page, the slider does not seem to be in line with the bound textbox.
Here is the code:
<asp:TextBoxID= "rowsText"runat ="server">16 </asp:TextBox> <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>... -
problem with System.OutOfMemoryException: Out of memory
Hello,
I keep getting this message thrown when using these lines of code in a loop which is repeated many times in asp.net:
pixelImage = Image.FromFile( key);
drawImage(point .X * drawWidth, point.Y * drawHeight, g, pixelImage,
drawWidth, drawHeight);
pixelImage.Disp ose();
pixelImage = null;
I don't understand, why should the memory run out if each time I call... -
ASP.NET - Opening a new window
Hello,
lets say I have a page called form.aspx, I want that once the user presses the submit button, the form will be validated server side(the data is too complex to validate on client side), and if the data is valid, an image will be dynamically created, and presented to the user on a new window which will be opened, I know how to validate the data/create the image, but how do I send the image to a new window.
Another related... -
picture validation
Does anyone know how to create a picture validation control, to prevent automated tools login into my website?
Thank you,
Yuval -
Having my controls work in firefox
Hello.
I am writing with asp.net 2.0.
When testing my site in firefox its horrbile...
I wrote my own controls and they look totally diffrent, and even the built in controls don't appear well.
Is there any way to fix this? I tried using some web.config files on the web but neither worked..
Thanks alot,
Yuval -
updating my website in asp.net 2.0
Hello,
I know I can update my website by choosing publish,
but that updates the entire website,
are there any tools to do a selective update, I mean, to update only one page or two pages?
Thanks,
Yuval -
Thanks for trying to help, I already tried it, but the location in the control collection doesn't affect the uniqueID the control receives.
Here is a simplified version of my question:
This is a simpler version of my previous question,
lets say I dynamically add a control to a custom control named Cont which I built, the control is assigned the unique ID Cont_ctl00.
On the next trip to the server I add a diffrent control...Leave a comment:
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Problem with Controls ViewState
This is a simpler version of my previous question,
lets say I dynamically add a control to a custom control named Cont which I built, the control is assigned the unique ID Cont_ctl00.
On the next trip to the server I add a diffrent control to Cont, that control will receive the uniqueid Cont_ctl00, and as a result it will receive all the ViewState parameters of the control from the former trip.
Is there any way to avoid this?... -
Problems with firing events on user control
Hello,
I have the following problem, I think it is rather simple, but hard to describe:
I created a simple user control which contains a check box and an image - CheckBoxImage.
Then I createa a control which contains and visually arranges CheckBoxImage controls in a table dynamically (it can contain diffrent numbers of ImageCheckBox)- CheckBoxImageCo ntainer.
The CheckBoxImage are added to the container dynamically.... -
Problem with showing an image from the web
I am using the following line of codecode, as was written in the forums:
Image.FromStrea m(System.Net.Ht tpWebRequest.Cr eate("http://re3.mm-a4.yimg.com/image/3082975435.jpg" ).GetResponse() .GetResponseStr eam());
and I receive the following error:
The server committed a protocol violation. Section=Respons eStatusLine
that image is a result of a yahoo search,
I don't get that error for...
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