Comments by Matej Hlatky

Matej Hlatky 11-Aug-15 1:48am View

So what is the question?

Matej Hlatky 1-May-15 5:41am View

Hi, I'm not sure, what you want to achieve, but have you tried to print smiley face like this?
MessageBox.Show("Smiley face 😄")
EDIT: just copy symbol from http://emojipedia.org/people/

Matej Hlatky 20-Apr-15 17:19pm View

Hi,
for debugging purposes, you can check, if there are any pending changes to be saved before calling SubmitChanges() by calling GetChangeSet() method on your dataContext instance.
Additionally you can set the DataContext.Log property to Console.Out to observe executed SQL in the VS Output window.

Matej Hlatky 4-Mar-15 3:52am View

Hi,
check this article http://www.codeproject.com/Articles/646239/NET-Asynchronous-Patterns
But I still don't understand, why you need to wait for completition. Just do your "after" work in the completed event handler.

Matej Hlatky 2-Mar-15 14:19pm View

Hi, have you tried to use different Graphics.DrawString method - the one with the rectangle parameter?

Matej Hlatky 2-Mar-15 14:11pm View

http://lmgtfy.com/?q=connect+to+sql+server+android

Matej Hlatky 28-Feb-15 7:17am View

Sorry, I meant "habit" with one B. It is better to write code in English, especially when you are going to share it on the internet.

Matej Hlatky 28-Feb-15 5:25am View

Hi Nino,
HTML is NOT the programming language (like C# or Java); it is markup language for describing, how the webpage (on client side) should look like.
By making server side in ASP.NET (+ SignalR for instance) and client in HTML with some JS framework (AngularJS for instance) is completely natural approach.

Matej Hlatky 27-Feb-15 3:31am View

Have you checked what the HeadersVisibility property means?

Matej Hlatky 27-Feb-15 2:57am View

Is is necessary to have async bindings on every column?

Matej Hlatky 13-May-14 5:21am View

The issue you are facing occurs when you are performing the Ajax request or when parsing the given XML document.
Check the developer console for errors.
Also, it seems you are using jQuery, so why not to use jQuery.get ?

Matej Hlatky 21-Jul-13 6:08am View

Hi, unfortunately I have no experience with this kind of scenario... this was only basic idea.
Just check the Directory.CreateDirectory Method (String, DirectorySecurity).

Matej Hlatky 21-Jul-13 4:05am View

Instead of TEMP folder you can use your own working folder, such as C:\top-secret with properly set security permissions.
After you process your file, rewrite its content with randomly generated bytes and delete it.

Matej Hlatky 21-Jul-13 3:16am View

Oooh my..

Matej Hlatky 11-Jul-13 2:43am View

Have you ever heard of CSS3 Media Queries?

Matej Hlatky 19-Jun-13 2:51am View

First, you are dumping $_SESSION["people"] in the "Before Array" and "After Array" blocks, but you are working with $people variable.
Try to unset right from $_SESSION["people"], not from the $people variable.
Update the question with observed behavior.
You should break the foreach cycle after you found the right item.
You can also use alternative usage of PHP foreach: foreach ($people as $i => $item), so you don't need to handle that variable manually.

Matej Hlatky 30-Apr-13 4:18am View

What HTTP Headers are you sending in Preview.aspx file? Check the "Content-Disposition" HTTP Header.

Matej Hlatky 30-Apr-13 2:47am View

Hi, you are welcome.
Check my 1st point in updated answer.

Matej Hlatky 29-Apr-13 6:36am View

Please update your QUESTION and do not add the answer to your own question.

Matej Hlatky 24-Apr-13 4:54am View

No, it was just my idea as a workaround.
You need to code this by yourself - iterate over all Canvas children, get their absolute position, size and other visual properties and print appropriate SVG element (text, rect, circle, ...) into output stream.
Good luck!

Matej Hlatky 23-Apr-13 13:56pm View

What about to saving Canvas content as SVG?

Matej Hlatky 22-Apr-13 4:01am View

Check my sample code in updated answer.

Matej Hlatky 11-Apr-13 11:27am View

Just use green Improve question link, instead of posting answer to your own question.

Matej Hlatky 11-Apr-13 6:04am View

What is the exact problem?
Does the element with id txtRemarks exist in output HTML?
When generating elements in ASP.NET, you need to pass ClientID property to your client JS code.

Matej Hlatky 11-Apr-13 5:58am View

Where exactly is line 51 in your code sample?
Remember that you can suppress this kind of notices with @, like you used in @include('classes/Lib/dll.php');

Matej Hlatky 11-Apr-13 5:36am View

homework? :)

Matej Hlatky 11-Apr-13 5:06am View

Array Object has the length property, not size.

Matej Hlatky 25-Mar-13 8:36am View

In that case, you need to override ComboBox ControlTemplate by yourself - http://msdn.microsoft.com/en-us/library/ms752094.aspx

Matej Hlatky 25-Mar-13 8:21am View

Do you want icon on each list item, or only on the selected one?

Matej Hlatky 23-Mar-13 9:09am View

Have you read .NET SDK doc from http://www.digitalpersona.com/uploadedFiles/Support/Reference_Material/Guides/SDK_Guides/Pro-SDK-.NET-Developer-Guide.pdf

Matej Hlatky 20-Mar-13 8:51am View

yep. sorry

Matej Hlatky 20-Mar-13 8:45am View

After reading your questions few times, I still don't understand your question.
Anyway, just look at the hexadecimal numeral system (base 16) or Base 36.
If you will be forced to use char(2), just use Country ISO codes (ISO 3166-1) rather than pseudo sequence numbers.

Matej Hlatky 19-Mar-13 12:43pm View

Thank you again for your time. Your answer is basically the solution which I used and it works like a charm. :)

Matej Hlatky 19-Mar-13 12:12pm View

Sample escaped iso string is on the last line of my code example in comment ("This%20is%20a%20test%20%a3."). Anyway, I implemented iso encode method by myself.
Thank you for your time.

Matej Hlatky 19-Mar-13 11:29am View

The 3rd party gateway is used for sending SMS.
When I send escaped utf8 string, while the gateway is expecting escaped string in iso encoding, the incoming SMS contains additional chars.
Gateway additionaly supports sending of utf8 encoded texts (which is the solution in fact), but this can be problem if destination mobile network does not supports
it.

Matej Hlatky 19-Mar-13 10:21am View

Hi. This encoding is required by some gateway we are using. It's not my choice.

Matej Hlatky 18-Mar-13 10:27am View

Yes because .NET knows only DateTime structure and not Date. Have you tried to use StringFormat = d?

Matej Hlatky 17-Mar-13 16:11pm View

Are you stupid or something?

Matej Hlatky 14-Mar-13 7:06am View

Use $('#'+tablename+' tr:last').attr('id') , since tablename is variable, and you want to create jQuery selector "#sometableid tr:last".

Matej Hlatky 14-Mar-13 6:35am View

Have you tried to combine children("td") / find("td > something") with text() jQuery methods?
Please use Improve question link to add more information: what is your current state and what do you want to do.

Matej Hlatky 13-Mar-13 10:59am View

Please improve your question and explain what exactly are you doing and where is the problem.

Matej Hlatky 13-Mar-13 5:12am View

And the problem is?
Have you tried to store your dynamically created controls into variable(s) or collection?

Matej Hlatky 11-Mar-13 17:03pm View

The option should be inside select element, which should be inside form element. Is it so?
You can access form values from $_GET or $_POST php predefined variables.

Matej Hlatky 7-Mar-13 7:25am View

Just Google "Internet SMS Gateway" and choose one provider, which has .NET based API.

Matej Hlatky 7-Mar-13 5:29am View

You can create your own type and return IQueryable(Of ThatType).

Matej Hlatky 7-Mar-13 4:05am View

Same as two or three, or even four?

Matej Hlatky 7-Mar-13 2:43am View

That would be unfortunately auto generated Anonymous Type.

Matej Hlatky 6-Mar-13 5:06am View

Have you considered to use User settings for storing date of first launch and test this setting?

Matej Hlatky 6-Mar-13 4:44am View

Your app is for desktop, tablet or phone?

Matej Hlatky 5-Mar-13 2:15am View

What query?
What types are totalDep and totalExp?

Matej Hlatky 5-Mar-13 2:13am View

What kind of Exceptions?
Are you referencing managed .NET .dll or C/C++ .dll?
Have you tried to change Target Platform to x86?

Matej Hlatky 5-Mar-13 2:08am View

There is no faidin() nor faidout() function in jQuery.

Matej Hlatky 3-Mar-13 10:05am View

I don't know your model. Check if all your DateTime properties of all entities you are inserting into db have value.

Matej Hlatky 2-Mar-13 11:20am View

Have you considered to create socket and try to bind to port 8080 and check return code?

Matej Hlatky 28-Feb-13 5:05am View

What have you tried so far?
Are you using jQuery or some else JS framework?

Matej Hlatky 28-Feb-13 4:58am View

What is “Caption” property at the Label.Background binding – why no “Content”, or better VM’s “prdFrstState”? Why are you binding to Self?
Did you tried to place break point into your ColorConvert. Convert method and check provided value?
Also UpdateSourceTrigger=PropertyChanged is useless in Label, because it only displays data.

Matej Hlatky 27-Feb-13 7:39am View

Plain WPF4 w/o DevExpress can handle Ribbons. Have you tried to look at the http://msdn.microsoft.com/en-us/library/ff799534(v=vs.100).aspx ?

Matej Hlatky 27-Feb-13 7:09am View

Just add Distinct() at the end of your linq methods: ddlStoreId.DataSource = list.List.OrderBy(x => x.Text).Distinct();

Matej Hlatky 27-Feb-13 7:03am View

Have you tried to use DISTINCT statement / Distinct() Linq extension method?

Matej Hlatky 26-Feb-13 8:13am View

Print a form into paper? You can't be serious.

Matej Hlatky 26-Feb-13 7:39am View

What is the SP_Category_Get method originally returning? I think it would be primitive IEnumerable(Of tbl_admin_category) rather than List(Of tbl_admin_category).

Matej Hlatky 26-Feb-13 4:05am View

There is no ABC value. My example shows, that you actually get collection of objects with tag and att properties.
Try to call FirstOrDefault extension method on the query to get only first record.

Matej Hlatky 26-Feb-13 3:24am View

WPF or WinForms?
On boths cases you are localizing apps via resource files.

Matej Hlatky 24-Feb-13 14:41pm View

Repost of http://www.codeproject.com/Questions/551840/differenceplusbetweenplusDataClassesDataContextplu ?

Matej Hlatky 18-Feb-13 17:27pm View

Yes, the wordprocessingml vs. drawingml.
Good point, Valery!

Matej Hlatky 16-Feb-13 16:06pm View

So basically, you want to change (increase / decrease) the font size dynamically based on the listbox actual width?
Isn't setting the TextBlock FontSize to larger size, e.g. 20 enough?
I tried to experiment with Viewbox, but I had a problem when resizing back to smaller Width.
There would be third option - to try to use ValueConverter.

Matej Hlatky 13-Feb-13 6:25am View

I think this code won't compile in any version of C#.

Matej Hlatky 13-Feb-13 4:51am View

You can generate your Regex pattern dynamically before the main loop. Just remember to use Regex.Escape(string) on the input (IP, method or whatever) filter.

Matej Hlatky 12-Feb-13 15:17pm View

Thank you!

Matej Hlatky 12-Feb-13 8:28am View

What is inline query? Are you using Excel Interop? Is Excel window displayed? Why do you need to select one column?

Matej Hlatky 12-Feb-13 8:25am View

I am using combination what have you described and never had problem with that.
As a workaround you can use sqlmetal to generate dbml file. Good luck

Matej Hlatky 12-Feb-13 8:22am View

You cannot combine two different data contexts, even two different instances of same context.
Why do you need that?

Matej Hlatky 11-Feb-13 16:15pm View

Just copy first two lines from Volodymyr's code :)

Matej Hlatky 11-Feb-13 16:14pm View

For sites with id = 1 and 604 it returns 0, for other else 1. Since 0 is before 1, these sites are on top of sorted list.

Matej Hlatky 7-Feb-13 5:00am View

wp-ecommerce, woocommerce are only two from dozens of e-Commerce / e-shop WordPress plugins.

Matej Hlatky 7-Feb-13 4:55am View

GZip is not the same as ZIP!
GZip is for compressing single byte streams, ZIP is for files (with file names and folder structure).

Matej Hlatky 6-Feb-13 9:30am View

And where is the problem?
You are using good approach with nested Iif. If you have problem with SUMming values, try to use "0D" instead of "0", when working with decimals ("money" data type).

Matej Hlatky 6-Feb-13 9:12am View

Did you try to set Canvas Height to absolute value?

Matej Hlatky 31-Jan-13 16:27pm View

Hover over your user name.
Or go to https://www.codeproject.com/script/Membership/Modify.aspx
And what is with the original question?

Matej Hlatky 29-Jan-13 10:18am View

Why do you set lv's DataContext to AvosEntries?
It should be “this” - instance of MySampleView (container control), like you did it in case of first sample code.

Matej Hlatky 24-Jan-13 8:07am View

Did you submitted your sitemap.xml to Google?
Check here http://support.google.com/sites/bin/answer.py?hl=en&answer=100283

Comments by Matej Hlatky (Top 81 by date)