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  • Split large text string into variable length strings without breaking words and keeping linebreaks a

    - by Frank
    I am trying to break a large string of text into several smaller strings of text and define each smaller text strings max length to be different. for example: "The quick brown fox jumped over the red fence. The blue dog dug under the fence." I would like to have code that can split this into smaller lines and have the first line have a max of 5 characters, the second line have a max of 11, and rest have a max of 20, resulting in this: Line 1: The Line 2: quick brown Line 3: fox jumped over the Line 4: red fence. Line 5: The blue dog Line 6: dug under the fence. All this in C# or MSSQL, is it possible?

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  • Text Wrapping differences in IE7, IE8, and FF

    - by gmcalab
    When I have this <table> below, the text wraps as needed in FF and IE8, but when I run this in compatibility mode or IE7 the text does not wrap and the width of the previous is basically ignored. Any way to get around this? Here is a simplified example. <table> <tr> <td style="width:125px"> hi </td> <td>bye</td> </tr> <tr> <td> line of text that will equal more than the above width </td> <td>bye</td> </tr> </table>

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  • Replacing text in NSTextFieldCell inside NSTableView

    - by earl.ct
    Whenever a user would type a number, my app would automatically prepend a currency sign before that number. For example, when the user types "1" in a text field, the text inside it becomes "$1.00". All is good when I use an NSNumberFormatter, an NSTextField, and its delegate method control:didFailToFormatString:errorDescription:. - (BOOL)control:(NSControl *)control didFailToFormatString:(NSString *)string errorDescription:(NSString *)error { if ([[control formatter] isKindOfClass:[NSNumberFormatter class]]) { NSNumberFormatter *formatter = [control formatter]; if ([formatter numberStyle] == NSNumberFormatterCurrencyStyle && ! [string hasPrefix:[formatter currencySymbol]]) { NSDecimalNumber *new = [NSDecimalNumber decimalNumberWithString:string]; if (new == [NSDecimalNumber notANumber]) { new = [NSDecimalNumber zero]; } [control setObjectValue:new]; } } return YES;} Now I would like to have this functionality when a user types a number in a cell inside an NSTableView. I tried using control:didFailToFormatString:errorDescription: but the cell would erase the text instead.

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  • Segment text using fullstops

    - by Sourabh
    Hi I need to segment text using fullstops using PHP/Javascript.The problem is if I use "." to split text then abbreviations , date formatting (12.03.2010 ) or urls as well split-ed , which I need to prevent.There are many such possibilities , I might not be able to imagine. How to recognize that the "." is used as fullstop and nothing else ? When I googled I found about SRX http://www.lisa.org/fileadmin/standards/srx20.html , is any opensource PHP project segment text using these rules ? I can do with any Linux based command line utility as well unless it is not paid. Thanks

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  • Position text in top of a dinamically generated map area of type poly

    - by Guillermo Vasconcelos
    Hi, I have a web page with a dynamically generated image map (from a server side charting tool that I have no control over). I have a value for each area in the title attribute that I want to display on top of the image. I could dynamically generate span elements with absolute positioning, but I'm not sure how to calculate the "center" of a poly shaped area to use as coordinates. Is there an easy way to create texts for image map areas? a JQuery plug in perhaps? Do you know a good way to calculate the center of a poly area? Do you have any other suggestions? Thanks, Guillermo

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  • Chrome Extension: how to capture selected text and send to a web service

    - by phil swenson
    For the Google Chrome extension, I need to capture selected text in a web page and send to a web service. I'm stuck! First I tried a bookmarklet, but Chrome on Mac seems to have some bookmarklet bugs so I decided to write an extension. I use this code in my ext: function getSelText(){ var txt = 'nothing'; if (window.getSelection){ txt = "1" + window.getSelection(); } else if (document.getSelection) { txt = "2" + document.getSelection(); } else if (document.selection) { txt = "3" + document.selection.createRange().text; } else txt = "wtf"; return txt; } var selection = getSelText(); alert("selection = " + selection); When I click on my extension icon, I get a "1". So I think the act of selecting outside the browser window is causing the text to not be seen by the browser as "selected" any more. Just a theory.... thoughts?

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  • Setting span html element text in C++

    - by Vaibhav Gade
    Hi, I am writing firefox extension using C++. I want to set text of the span html element. In Javascript, I used 'textcontent' javascript property to set span element text. How can I do it in C++? I found nsIDOMHTMLElement interface & its child interfaces. They seem useful. I am not getting the way in which I will use nsIDOMHTMLElement interface & its child interfaces to set span element text. Please suggest me the way! Thanks, Vaibhav.

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  • jQuery to get the text attribute of a checkbox

    - by Andriyev
    Hi I'm adding a check box to a page using the following statement; <script language="C#" runat="server"> protected void Page_Load ( object src, EventArgs e ) { if (!IsPostBack) { CheckBox XChkBox = new CheckBox(); //instance of System.Web.UI.WebControls.CheckBox XChkBox.ID = "someId" XChkBox.Text = "someText" somePlaceHolder.Controls.Add(XChkBox); } } </script> I need to get the Text attribute of that check box on click. I tried $(this).attr('Text'); inside $('input[type=checkbox]').click(function(){}); but it returns undefined. Where am I going wrong? Please suggest. cheers

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  • Jquery Text Variable

    - by Batfan
    I am trying to get jquery to pick up variable that I am defining and I'm having issues doing it. $.ajax({ url: "sitemap.php", cache: false, success: function(html){ $("#results").append(html); var $seriestitle = $("#define-title").text(); $('#results a:contains("$seriestitle")').addClass('current-series'); $('a:not(".current-series")').hide(); } }); This is the code I am using. You can view the page at the following URL: http://benjammindesigns.com/XML/details/1231.html There is a span on the page, with the ID 'define-title', that contains text. I am trying to pull the text from that span and use it as my variable. Any info is greatly appreciated.

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  • share text on facebook from iOS application using sharekit

    - by Rendel
    I want to share some text on facebook using sharekit. I found many solutions but no1 worked for me. I have imported sharekit and frameworks in my project. Now I want to share text: @"Hello everyone" directly (I mean not to choose from options: mail, twitter, facebook. When I press button share it should share text on facebook, of couse ask log in if it's necessary). And also I will be glad if you tell me which fields are necessary to fill in the SHKConfig.h file for facebook.

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  • To make the drawn text clear

    - by user1758835
    I have written the code to draw text on the image and to save the image,But the text which I am drawing is looking blur on the image.What modifications need to do to make it clear,Or if there is any other way to draw text on image in android Canvas canvas = new Canvas(photo); Typeface tf = Typeface.create(topaste, Typeface.BOLD); Paint paint = new Paint(); paint.setStyle(Style.FILL); paint.setTypeface(tf); paint.setColor(Color.WHITE); paint.setStrokeWidth(12); canvas.drawBitmap(photo, 0, 0, paint); canvas.drawText(topaste, 15, 120, paint); image.setImageBitmap(photo);

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  • jQuery Autocomplete losing text on AutoPostBack

    - by Moose
    I have a jQuery Autocomplete field on an ASP.Net Webform and everything has been working great until now. I also have a DropDownList that I have a need to fire onSelectedIndexChanged with AutoPostBack. When I changed my code to do the AutoPostBack, the text field that has the jQuery AutoComplete on it comes back blank. However, if I look at the source of the page, the text is in the text field. If I now post the form, the page will send back a blank field. My Google-Fu is weak on this one, as I could not come up with any workaround for it. Has anyone had any issues like this with the Autocomplete field getting blanked out on an AutoPostBack, and how did you get around it? I can post code if it's really necessary, but I'd need to sanitize a lot of it before I could due to company policy.

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  • Wrap text around a right-aligned icon?

    - by user246114
    Hi, Is it possible to make a small box (which will be a row element in a list for me) with an icon in the upper right corner, and text wrapped around it? Something like: ------------------------------------------------- | Some text here which may wrap around [icon] | | if it were to get too long, but then fit well | | around the icon in the upper right corner? | ------------------------------------------------- I was going to use this as a row in a list, and the user could click the icon in the upper-right to delete the row. I could use either a <div> or a <table>, I'm not sure which will be better?: <div> <p>The text</p> <img src="close.png" align="upper-right"> </div> Thanks

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  • Identifying an empty text node with jQuery + Javascript

    - by b. e. hollenbeck
    You'd think this was easy - but I'm having the hardest time with it. Here's what I'm trying to identify: <span class="cw-value-one"></span> Here's what I'm using so far: $('span.cw-value-one').each(function(){ var textNode = $(this).text(); var type = typeof textNode; var len = textNode.length; if($(this).is(':empty')){ $(this).siblings('span.cw-value-two').css({"position": "relative", "left": "1em"}); } }); Ok, so textNode = "", type = string and len = 1 - none of which is helpful in identifying an empty text node, since a has a type of string and length of 1. The jQuery .is(':empty') is not working either. So whow do you identify an empty text node in JQuery or plain ol' Javascript?

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  • c# .net change label text

    - by Morgan
    Hello for I trying to use this code but for some reason it doesn't work. Really need help with this. The problem is that the label doesn't change name from "label" when I enter the site. <asp:Label ID="Label1" runat="server" Text= label'></asp:Label> <% Label1.Text = "test"; if (Request.QueryString["ID"] != null) { string test = Request.QueryString["ID"]; Label1.Text = "Du har nu lånat filmen:" + test; } %>

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  • Disabling Firefox spell checking in iframe-based text editors

    - by Piotr Sobczyk
    There is a lot of info around about how to disable spell checking in html textarea element by using spellcheck='false'. However to have text area with more advanced capabilities, one must use iframe with designMode = "on" (see e.g. this page, this is a way that RichTextArea is implemented in GWT) and I couldn't find a single post on that topic. It turns out that Firefox detects such advanced text areas and enables its spell checking in them. You can see it live by visiting this page from Firefox and entering some content to text field. If you inspect this code, you'll see no textarea tag, yet FF spell checking is still active. The only way I managed to disable it was setting designMode to off but... I need it to be on. The question is: Is there any possibility to disable spell checking in such cases, without setting designMode = "off"?

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  • C# pulling out columns from combobox text

    - by Mike
    What i have is four comboboxes and two files. If the column matches the combobox i need to write it out to a file but it has to appened with the second combobox. So for example Combobox1: Apple | Orange Combobox2: Pineapple | Plum I have selected Apple Plum I need to search threw a text file and find whatever columns is Apple or Plum: Orange|Pear|Peach|Turnip|Monkey|Apple|Grape|Plum and then i need to write out just the columns Apple|Plum to a new text file. Any help would be awesome! Better example Combobox1 selected item:Apple Combobox2 selected item:Plum Text FILE: APPLE|Pear|Plum|Orange 1|2|3|4 215|3|45|98 125|498|76|4 4165|465|4|65 Resulting File: 1|3 215|45 125|76 4165|4 Thanks for the advice, i dont need help on adding to combobox or reading the files, just how to create a file from a delimited file having multiple columns.

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  • Ampersand in link description text?

    - by kitenski
    I am validating my site using validator.w3.org and have an issue where there is a & in my link description text. ie this is taken from the source <a class='tag' href='/php/iphone software.php?function=developer&amp;dev=witch%26wizards+inc.&amp;store=143441'>witch&wizards inc.</a> Which gives me this error in the validator Line 188, Column 540: cannot generate system identifier for general entity "wizards" …6wizards+inc.&store=143441'witch&wizards inc. If I urlencode the description then the validation passes, but the user then sees the text displayed urlencoded, ie Developer witch%26wizards+inc. However I believe it's much more user friendly if this was displayed unencoded, ie Developer witch&wizards inc. Is there a way to pass validation but still have user friendly text displayed? Thanks, Greg

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  • Getting the height of text to know fill height as in TCPDF

    - by sami
    I'm trying to go through the code of TCPDF to understand how it calculates the height of the text to be rendered, but it's too much for me to handle without asking. What I want to know: in the PDF from example 5 http://www.tcpdf.org/examples/example_005.pdf it gives the cell a yellow background. I'm guessing that at the basic level, it first draws a box with this fill color, then adds the text, so what method is it calling to get the height of the text to know the height of the box to fill? Anyone knows how to trace this, because doing it by hand and looking through the code isn't working at all for me.

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  • Passing Text for command line

    - by Kasun
    Hi, I need to pass some text which is in richtext box to command line. This is my Button click even which start the cmd. private void button1_Click(object sender, EventArgs e) { ProcessStartInfo psi = new ProcessStartInfo { FileName = "cmd", Arguments = @"/k ""C:\Program Files\Microsoft Visual Studio 9.0\VC\bin\vcvars32.bat""", }; Process.Start(psi); } In my rich text box contain following text. include iostream using namespace std; int main() { cout << "Welcome to the wonderful world of C++!!!\n"; return 0; } Can anyone provide me necessary codes.

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  • Text Getting weird when jquery animate fade on chrome

    - by Robson Silveira
    JavaScript $(function() { $('#lol').hover(function() { $(this).stop().animate({opacity:0.5}); },function() { $(this).stop().animate({opacity:1}); }); }); CSS #lol { padding:20px; background-color:#FF0000; color:#FFF; font-size:15px; font-family:arial; width:300px; opacity:1; filter:alpha(opacity=100); position:relative; } HTML <div id="lol">text</div> In Firefox and Internet Explorer it works fine but in Chrome, the text get weird on fade -- it look like that text is losing cleartype. How can I fix it? How it looks on fade: Click to see

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  • Date Range Problem

    - by ungalnanban
    I have a log file which has first few characters of every line as a timestamp. 2010-06-01 04:56:02,802 DEBUG {Thread-27} Some text message 2010-06-01 04:56:02,802 DEBUG {Thread-27} Some text message 2010-06-01 04:56:02,802 DEBUG {Thread-27} Some text message 2010-06-01 04:56:02,802 DEBUG {Thread-27} Some text message 2010-06-01 05:22:02,802 DEBUG {Thread-27} Some text message 2010-06-01 05:22:02,802 DEBUG {Thread-27} Some text message 2010-06-01 05:22:02,802 DEBUG {Thread-27} Some text message 2010-06-01 05:22:02,802 DEBUG {Thread-27} Some text message 2010-06-01 06:43:02,802 INFO {Thread-27} Some text message 2010-06-01 06:43:02,803 INFO {Thread-27} Some text message 2010-06-01 06:43:02,804 INFO {Thread-27} Some text message 2010-06-01 06:43:02,804 INFO {Thread-27} Some text message 2010-06-01 06:43:02,809 DEBUG {Thread-27} Some text message 2010-06-01 06:43:02,809 DEBUG {Thread-27} Some text message 2010-06-01 06:43:02,809 DEBUG {Thread-27} Some text message 2010-06-01 07:08:02,809 DEBUG {Thread-27} Some text message 2010-06-01 07:08:02,809 DEBUG {Thread-27} Some text message My aim to find all such lines which have the timestamp of 1 hr before the current time. How can this be achieved?

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  • How can I put text from a multi-line text box into one string?

    - by Kevin van Zanten
    Dear reader, I'm faced with a bit of an issue. The scenario is that I have a multi-line text box and I want to put all that text into one single string, without any new lines in it. This is what I have at the moment: string[] values = tbxValueList.Text.Split('\n'); foreach (string value in values) { if (value != "" && value != " " && value != null && value != "|") { valueList += value; } } The problem is that no matter what I try and what I do, there is always a new line (at least I think?) in my string, so instead of getting: "valuevaluevalue" I get: "value value value". I've even tried to replace with string.Replace and regex.Replace, but alas to no avail. Please advise. Yours sincerely, Kevin van Zanten

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  • overlay text on some else's window - HUD

    - by taglius
    I am interested in writing an app that overlays a small heads up display (HUD) over another application, in VB.NET. Does anyone have an example of this? I will need to enumerate all open windows to find the window that I want, and then overlay some text in a specific position on the window. If the user moves that window, my text will need to follow. (I will probably be painting the text in a loop over and over). Edit: nobody answered my original query - I added C# to the keywords to see if any of gurus in that language might have an answer. thanks.

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  • Change widget text in another activity

    - by Darmen
    Suppose I have ActivityA and ActivityB, also suppose that ActivityA is active. I need to: Programmatically set a text of EditText in ActivityB from ActivityA Launch ActivityB Here's my code: EditText res; final LayoutInflater factory = getLayoutInflater(); final View resultView = factory.inflate(R.layout.ActivityB, null); // get widget res = (EditText) resultView.findViewById(R.id.txtResult); // set the text res.setText("foobar"); // create intent Intent i = new Intent(ActivityA.this, ActivityB.class); startActivity(i); ActivityB starts, but without any text in txtResult. How can I fix that?

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