right-to-left | 易学教程

Merge RTL Datagridview columns header in C#

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问题 I want to merge 3 Datagridview columns headers (the 3rd, 4th, and the 5th columns) and the RightToleft property of the Datagridview is enabled. i user this code: private void PromotionButton_Click(object sender, EventArgs e) { dataGridView1.ColumnHeadersHeight = dataGridView1.ColumnHeadersHeight * 2; dataGridView1.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter; dataGridView1.CellPainting += new DataGridViewCellPaintingEventHandler(dataGridView1

brackets displays wrongly for right to left display style

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问题 The html code <html dir="rtl"> hello (world) </html> you will see a page like this: (hello (world However，if I change the html code into <html dir="rtl"> hello (world) again </html> Then the text displays normally: hello (world) again Anyone can explain why this happens? How to fix the first example? My browser is chrome 回答1: You just need to add the LRM character after the last bracket. HTML entity: ‎ <html dir="rtl"> <body> hello (world)‎ </body></html> This tells the

Float right in rtl css

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问题 Now I have this set up in css .one-half{ width: 305px; margin-right: 30px; float: right; } .feat-cat .last-col{ margin-right: 0; } .feat-cat{ overflow: hidden; margin-bottom: 30px; direction: rtl; } when i do this way (.feat-cat .last-col) disappear as you can see How do I do it correctly?? this is the site that i work on it http://hossamyehia.com/wordpress/ 回答1: For RTL layouts there are several properties you need to flip. These include, but are not limited to: background background

right to left languages and programming problems

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问题 I am creating a web text editor that uses a new language I created (like BBcode). This markup language will be in Arabic but I am facing these problems : It's really hard to mix English and Arabic text in the same line in all IDE's and editors, because strange things happen (the order of words and characters changes) when replacing a text with javascript using a pattern the Arabic text doesn't appear (eg: "1 text arabic here 1".replace(/1(*)1/,"($1)") I get empty () ) How can I fix this ? 回答1

Web Essentials' RTLCSS tool does not work

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问题 I am using Web Essentials extension with Visual Studio 2013. I want to use Web Essentials' CSS RTL tool . But when I run that tool on my CSS files nothing happens. Web Essentials don't generate any RTL file. I've discovered when a css file have css.map file, Web Essentials could generate RTL file also. How can I generate RTL files for every CSS files? 回答1: The issue is related to the latest web essentials package (v2.5) having an updated postcss version that enables inline source maps by

PinnedHeaderListView scrolling and header issues

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问题 Background I'm trying to mimic the way that the contacts app of Lollipop shows the pinned headers for the contacts' first letter, as i've written about here. The problem Since the original code (which is found here, in the "PinnedHeaderListViewSample" folder) doesn't show letters other than the English ones, I had to change the code a bit, but that wasn't enough. Same goes for the header itself, which had to be on the left now other than being above the rows. Everything worked fine, till I've

Print Arabic or any Right-to-Left writing-system string to Linux terminal using Python

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问题 The very simple example is: city = "‏المكلا‎" print(city) I am expecting the output to be: ‏المكلا‎ But in fact the ouput is the reverse string (the letters look a little different because they have a start-, middle- and end-form). I can't paste it here, because copy-pasting corrects the order of the string again. How can I print Arabic correctly to the Linux terminal? The surounding text is left-to-right (LTR) and only this line needs to be right-to-left (RTL). Is there a UFT-8 character

Better way to get the viewport of a scrollable DIV in RTL mode?

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问题 I need a better way to calculate a scrollable div's viewport. Under normal circumstances, I would use the following attributes: (scrollLeft, scrollTop, clientWidth, clientHeight) Using these numbers I can accurately determine which part of a scrollable DOM element's viewport is currently visible, I use this information to asynchronously load things that are visible to the user on demand when scrolling to the content horizontally or vertically. When the content of the DIV is massive, this will

make a RTL navigation Drawer in android

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问题 I want to make my navigation open from right to left . But as soon as I change any of these steps my program face to error force closed after click on navigation after running the app. My main_activity.xml <include layout="@layout/app_bar_main" android:layout_width="match_parent" android:layout_height="match_parent" /> <android.support.design.widget.NavigationView android:id="@+id/nav_view" android:layout_width="wrap_content" android:layout_height="match_parent" android:layout_gravity="start"

Right to left navigation drawer menu using android design support library

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问题 I'm using the android design support library and i want to know how can i have a right to left navigation drawer,I set the gravity to right but only the navigation drawer itself moved to right, I want to know how can i put the menu items on the right side ? Navigation View : <android.support.design.widget.NavigationView android:id="@+id/navigation_view" android:layout_width="wrap_content" android:layout_height="match_parent" android:layout_gravity="right" android:foregroundGravity="right" app