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Setting window/picture title

由 谁说胖子不能爱 提交于 2019-12-09 09:08:46
问题 I have: img = imread('pic.jpg','jpg'); r = img(:,:,1); g = img(:,:,2); b = img(:,:,3); figure, imshow(r); figure, imshow(g); figure, imshow(b); How to set title over each picture? 回答1: You want to change the Name -property of the figure window. img = imread('pic.jpg','jpg'); r = img(:,:,1); g = img(:,:,2); b = img(:,:,3); figure('Name','this is the red channel'), imshow(r); figure('Name','this is the green channel','NumberTitle','off'), imshow(g); title(gca,'you can also place a title like

Segmented control on top of a table view, not in the title view though

由 只谈情不闲聊 提交于 2019-12-09 06:54:55
问题 How can I put a segmented control on top of a tableview. I don't want it on the title view of the navigation controller and I don't want it to scroll with the tableview either. For reference of what I mean, please look at App Store app, choose Categories, then select any category. There you will see the segmented control I'm looking for. The one with 'Paid', 'Free', and 'Release Date' segments. I'm using the code not IB, so if you know how please answer this with code not IB drag and drop.

How do I add html link to image title

由 五迷三道 提交于 2019-12-09 01:19:54
问题 I'm actually needing to include html links in the longdesc attribute. I've altered prettyphoto to use longdesc instead of title for images, but I need to include html links in those descriptions. I know it's possible with code for characters, I just don't remember what those are. Thanks 回答1: This can be done with the longdesc attribute: <img src="theimage.png" longdesc="thedescription.html" /> And then, in thedescription.html: <a href="http://test.com/">Link</a> One alternative way to do this

Limiting the Character Count of the Title in Php without splitting words [duplicate]

由 ╄→гoц情女王★ 提交于 2019-12-08 13:43:19
问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: Shorten String in PHP (full words only) How to get first x chars from a string, without cutting off the last word? A lot like this question: How to Limit the Length of the Title Tag using PHP ...where the answer is similar to: [title] ?php echo substr( $mytitle, 0, 70 ); [/title] ...but is there any way to accomplish this where the solution does not cut any words in half? So if the word partially exceeds the

List wordpress posts by category which match page title

由 浪子不回头ぞ 提交于 2019-12-08 11:25:59
问题 I'm trying to list posts in the category which shares the name of the page. I.e. If you are on the "Services" page it should display posts in the category "Services". I realize it is easy to do with conditionals such as: <?php if ( (is_page('Groups')) ) { query_posts('category_name=groups'); while (have_posts()) { the_post();?> <h2 class="title" id="sub">Upcoming Group Programs</h2> <a href="<?php the_permalink() ?>"> <div class="post" id="post-<?php the_ID(); ?>"> <h2><?php the_title(); ?><

Extracting the actual in-text title from a PDF

由 二次信任 提交于 2019-12-08 06:40:53
问题 There seems to be a lot of questions about extracting a title from a PDF (using its metadata). However, the large majority of the titles do not seem to exist in the metadata. I found this out when using http://pybrary.net/pyPdf/pythondoc-pyPdf.pdf.html . Is there anyway to actually retrieve the in text title from a pdf? I tried to export to a text file then search but there is no consistent formatting. Is there any way to export the pdf to a document with its formatting, then check for a font

Javascript / jQuery $.get(url) Title Parsing not Working

由 爷，独闯天下 提交于 2019-12-08 06:37:59
问题 Even though the following works: http://jsfiddle.net/N7D5r/ My attempt at using the same code does not correctly get the titles . They return null, for whatever strange reason: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs

Center WPF RibbonWindow Title via XAML Code

由 给你一囗甜甜゛ 提交于 2019-12-08 06:11:47
问题 i've found some infos on stackoverflow regarding my problem, so I introduced the following xaml code to my window. Now everything is fine, while the wpf window hasn't quick launch icons or contextual tabs active. Is there a way to center the application title completely via XAML Code. Thats my current one: <ribbon:Ribbon.TitleTemplate> <DataTemplate> <TextBlock TextAlignment="Center" HorizontalAlignment="Stretch" Width="{Binding ElementName=Window, Path=ActualWidth}">ApplicationTitle

How to make a Window that does not have a Title bar move

由 生来就可爱ヽ(ⅴ＜●) 提交于 2019-12-08 05:28:48
问题 Is there any control that can move the Window without the Title bar(Top one)/No frame at all. I am making a note application as you know so I want it to be compact. 回答1: You need to return HTCAPTION from the WM_NCHITTEST in your WndProc: public partial class Form1 : Form { public Form1() { InitializeComponent(); } const int WM_NCHITTEST = 0x0084; const int HTCLIENT = 1; const int HTCAPTION = 2; protected override void WndProc(ref Message msg) { base.WndProc(ref msg); if (msg.Msg == WM

How to show album art , song name ,duration, and the artist name in a ListView

由 倾然丶 夕夏残阳落幕 提交于 2019-12-08 03:51:28
问题 hello i wanna make an android music app for that i want my listView which shows all the songs to display album art of that song , artist name , duration and song name i have succeeded showing all the songs in the listview but unable to display album art etc so can anyone help me in this?? Thanks in advance 回答1: You can use content provider for this. Hope this code may help you to start up. final Cursor mCursor = getContentResolver().query( MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, new
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