Search Results

Search found 3040 results on 122 pages for 'saving'.

Page 52/122 | < Previous Page | 48 49 50 51 52 53 54 55 56 57 58 59  | Next Page >

• XMLWriter vs SimpleXML. Which one is faster?

  - by AESM

  I basicly need to load the whole XML file, add a new line with content and then saving it. But I wondered which one is faster.. XMLWriter or SimpleXML? Oh, and, it's mainly large XML files, more then 10MB. Thanks!

  Read the article

• In a django model custom save() method, how should you identify a new object?

  - by MikeN

  I want to trigger a special action in the save() method of a Django model object when I'm saving a new record (not updating an existing record.) Is the check for (self.id != None) necessary and sufficient to guarantee the self record is new and not being updated? Any special cases this might overlook?

  Read the article

• How can I schedule a daily backup with SQL Server Express?

  - by edosoft

  I'm running a small web application with SQL server express (2005) as backend. I can create a backup with a SQL script, however, I'd like to schedule this on a daily basis. As extra option (should-have) I'd like to keep only the last X backups (for space-saving reasons obviously) Any pointers? [edit] SQL server agent is unavailable in SQL server express...

  Read the article

• How to merge 2 XML streams in Java by XSLT

  - by user327933

  I'd like to merge 2 XML streams (strings) in Java, necessarily by XSLT (that I could change the transformation), but the problem is that the XMLs come as a string. There are many examples, but through the files. Can this be done without saving them in files? Thanks.

  Read the article

• javascript, jQuery: how to save values instead of the references

  - by Patrick

  hi, I'm using the following lines to store the location of an object. var lightboxTop = $('#lightbox').css('top'); var lightboxLeft = $('#lightbox').css(' left'); I'm successively moving this object in my element, and I want to restore it previous position with the stored variables. But, I'm afraid javascript is saving the values by reference so I lose the initial positions. Am I correct ? How can I solve this ? thanks

  Read the article

• How do I override the OK/Cancel button of new list item form in SharePoint?

  - by jlech

  I have a custom list in SharePoint, and I want to override the OK/Cancel buttons that are in the New Item form (The form displayed when you click "New" in the default view of the list). I want the saving logic to remain intact, but I just want to change the default page it redirects to, ideally, to a whole separate page on the site that's not a view of the list. Is there any way I can achieve this? Thanks in advance!

  Read the article

• Why is it recommended to save viewstate values in the PreRender event call?

  - by Andrew

  I am trying to persist member variables by saving them in the ViewState (only a few small variables) however I read up and I gather its better to save them into the ViewState at the PreRender stage than PageLoad? I can see that the ViewState can be saved to anytime before Page rendering, but does it make any difference in PreRender or PageLoad?

  Read the article

• Prompt with UAC when user doesn't have access to copy a file

  - by Will Eddins

  In my application, if the user saves a file to a folder they don't have permissions for, File.Copy will fail. An example is saving a document to the C:\ root. Instead of denying access, I'd like to prompt the user to elevate permissions with a UAC prompt, but only for this save function (not for the entire application). Is there a way to do this?

  Read the article

• What are the possible ways to play audio from octave on a Mac?

  - by agnoster

  playaudio() dies because there's no /dev/dsp. None of the outputs from saveaudio() in various formats seem to be playable in QuickTime or VLC. Ideal of course would be something like playaudio(), saving a file and playing it is a work-around that's hideously sub-optimal, but better than nothing.

  Read the article

• Tracking user changes in ASP.NET MVC

  - by Ian Roke

  I have a requirement to track what authenticated users change with regards to the data when logged in. I don't need to track what pages they look at although that could be very useful in future. I have thought about saving the User Guid but that seems very clunky. Are there other methods/best practises?

  Read the article

• Load parts of an XML file into a DataSet

  - by M.H

  Hi,I have a DataSet with some Datatables and I am saving this DataSet as XML file (C#) ..is there any way to load only some parts of this XML file into the DataSet when I start my program instead of loading all the file ?

  Read the article

• How to tell Reflectively if an Attribute has a public Setter

  - by DrLazer

  Im saving an object model out to XML but when i load it back in I get exceptions when trying to use PropertyInfo.SetValue() because the property doesn't have a setter just a getter. I want to either not save out the properties that only have getters or figure out on load whether its valid for me to try and set a value or not. Anybody know how to do this Cheers

  Read the article

• How to receive EMails in C# application?

  - by Sheery

  Hi dears, I have an application build in C# for reading and saving SMS and MMS, now i want to add another functionality of reading EMails through my C# application using any mail servcies e.g gmail, hotmail or yahoo? How to do this in C#?

  Read the article

• Rails view - user enters minutes, we save seconds?

  - by sscirrus

  Hi everyone, I have a simple text_field in my form where a user enters a time in minutes, i.e. 60. How can I multiply that number by 60 before saving the form, such that the database stores the number in seconds? Then, how do I reverse that and show the field in minutes on another view? Thank you!

  Read the article

• Javascript Source to textarea value

  - by user117701

  I am creating some JSON on the fly, serializing it and saving it to the DB. To run it, i create a script element, and load it that way. Is there a way to load the script source to a textarea?

  Read the article

• c# clipboard viewer... on firefox the event fires twice..

  - by lena2211

  hi .. iam trying to use the code posted here http://stackoverflow.com/questions/621577/clipboard-event-c it does work really great, but while testing, i found out that when copying from some application as example firefox, you will get the event running twice, so if you are saving the copied text to a textfile, or writing them to a textbox in the application, the text copied from firefox will appear twice ? anybody can help me with this problem ? thanks a lot

  Read the article

• Batch save in CastleProject ActiveRecord

  - by Alex

  I need to save thousand of records in a database. I am using CastleProject ActiveRecord. The cycle which stores that amount of objects works too long. Is it possible to run saving in a batch using ActiveRecord? What is recommended way to improve performance?

  Read the article

• Why save output until the end?

  - by user509006

  Very quick question about programming practices here: I've always used echo() to output HTML code to the user as soon as it was generated, and used ob_start() at the same time to be able to output headers later in the code. Recently, I was made aware that this is bad programming practice and I should be saving HTML output until the end. Is there a reason for this? What is it, and why isn't output buffering a good alternative? Thanks!

  Read the article

• need help while working on a website

  - by EqEdi

  I'm working for a website where i need to sum functionality related to sales I'm very new to the website stuff and found many things on net but don't knew what to follow. Can anybody suggest me some good tutorials which i can follow to create my website The things which i am going to work on as: saving customer information to data base using saved customer information, placing order generating bills and invoices and downloading it in pdf file format sending mails to customer with those invoice as attachments

  Read the article

• javascript ajax save opened pdf

  - by Jovo Krneta

  I was wondering if I could open a pdf in new browser window ,sign it with a smart card ,save it (without file download) and send it back (upload from new browser window ) by using javascript,ajax and php.I can also use javascript inside pdf(call javascript inside pdf). I was thinking something like getElementsByTagName('body')[0].innerHTML of a pdf document, then pass this to php using ajax and saving to server.Can I do this...

  Read the article

• Clear Absolute Cache on Application close Ipad app

  - by geeth

  I am saving Images in NSCachesDirectory in a App. At the end of app execution i would like to clear all temporary cache. Is there a way to force clear all cache on application exit. I do realise the local folder keeps cache for 3 days..but my requirement is to force clear the Cache. Thx

  Read the article

• Passing data between asp.net pages

  - by user204588

  Hello, I'm wondering the opinion of what is the best way to pass a lot of values between pages. I was thinking of either saving the values to a database, using context.Items[], or Session[]. I'm not sure about what is the best method. I'm passing probably around 40 variables.

  Read the article

• In Asp.net (c#) ,how to store an image in database(sql) ?

  - by Anand

  i need to get an image from client and displayed(preview) before saving it into database..and then should be saved in database after getting preview..? Is is possible in Asp.net using c#... ?

  Read the article

• Variables Expired before Asp.net Membership provider automatically logout .

  - by Bendar

  I have a microsoft membership provider. in my application I'm using the variable which saving in cookie (tried session). The problem what I have: my variable expired before a authentication automatically logout. How can I set the time of membership provider automatic logout and expiring variable after 30 mins for example. Or how can I create a new server variable? Or maybe you suggest me better approach? Thank you

  Read the article

• How can I make image brighter (more light as flash effect) using Core Graphics

  - by LIAL

  How can I get flash effect for images got from Camera? After I got image from camera (it shows in UIImageView) and before saving it as a file I'd like to lighten (in some cases) image by pressing Flash button. Is it possible by using Core Graphics ??

  Read the article

< Previous Page | 48 49 50 51 52 53 54 55 56 57 58 59  | Next Page >