![]() ScrollViewer sv = VisualTreeHelper. String strLine = Text.Substring (iOffset, iOffsetNext - iOffset) ĭrawingContext.DrawText (formattedText, new Point (leftMargin, topMargin - this.VerticalOffset)) ĭependencyObject dp = VisualTreeHelper.GetChild (this, 0) Int iOffsetNext = GetCharacterIndexFromLineIndex (iIdx + 1) Int iOffset = GetCharacterIndexFromLineIndex (iIdx) Int iEndVisibleLine = GetLastVisibleLineIndex () įor (int iIdx = iStartVisibleLine iIdx <= iEndVisibleLine - 1 ++iIdx) Int iStartVisibleLine = GetFirstVisibleLineIndex () ***formattedText.MaxTextWidth = this.ViewportWidth // space for scrollbar***įormattedText.MaxTextHeight = Math.Max (this.ActualHeight + this.VerticalOffset, 0) //Adjust for scrollingĭrawingContext.PushClip (new RectangleGeometry (new Rect (0, 0, this.ActualWidth, this.ActualHeight))) //restrict text to textbox Protected override void OnRender ( drawingContext)įormattedText formattedText = new FormattedText (īaseForeground) //Text that matches the textbox'sĭouble leftMargin = 4.0 + ĭouble topMargin = 2 + Void txtTest_TextChanged (object sender, TextChangedEventArgs e) New FrameworkPropertyMetadata (new SolidColorBrush (Colors.Black), FrameworkPropertyMetadataOptions.AffectsRender)) Public static DependencyProperty BaseForegroundProperty = DependencyProperty.Register ("BaseForeground", typeof (Brush), typeof (CodeBox), This.TextWrapping = īase.TextWrapping = This.Background = new SolidColorBrush (Colors.Transparent) This.Foreground = new SolidColorBrush (Colors.Transparent) Covert ArrayList of integers to int array How to convert String or char to ASCII values in. This.TextChanged += new TextChangedEventHandler (txtTest_TextChanged) To merge two arrays, firstly we find the length of each array. Press CTRL + SHIFT + P COMMAND PALLET TYPE Package It will display all options you can use for package management. Now you can start installing packages, list packages, remove or disable, etc. SolidColorBrush m_brBlack = new SolidColorBrush (Colors.Black) Type Install Package Control and press ENTER. SolidColorBrush m_brOrange = new SolidColorBrush (Colors.Orange) SolidColorBrush m_brRed = new SolidColorBrush (Colors.Red) The rest (that has been reomved) is just code that does more text-coloring. ![]() ![]() This is the code-behind C#, lengthy, but it has been trimmed down to only enough to show what's going on. I'm fairly new to WPF and there's much to it that is still mysterious to me, so the solution may be obvious to someone with more experience with it. "formattedText.MaxTextWidth = this.ViewportWidth // space for scrollbar" I've tracked the problem to a line in OnRender: The scrollbar is visible and it changes the size of the drag button to show that it sees that the unwrapped text is wider than the viewing area, but since the text has already been wrapped, dragging it doesn't make any difference. Business licenses are sold on an annual subscription basis, at 75 per user per year. Bundled license keys are accepted by ST4 and Sublime Merge, but not by ST3 and earlier. I've tried adding a horizontal scrollbar but that doesn't help. Sublime Text is a sophisticated text editor for code, markup and prose. In a normal TextBox, simply setting the TextWrapping property to NoWrap does the trick, but not with CodeBox (which inherits from TextBox in code-behind). You can vote up the ones you like or vote down the ones you dont like, and go to the original project or source file by following the links above each example. Go to Tools→Build System→New Build SystemĪ new tab will be opened to create a new build system.I've used the CodeBox project from CodeProject and it works very well except for the fact that I can't disable text wrapping. The following are 14 code examples of sublime.Phantom().These examples are extracted from open source projects. If you don't have such packages, install the above said package using sudo apt install python-is-python3Īlternatively, to add a new build system, The package python-is-python3 should be avoided if there are some existing packages which depend on Python 2. Now to build your code using python3, you can either install python-is-python3 package which is available on 20.04 and higher to invoke python3 using python or create a new build system and set that build system as default. I strongly suggest you to roll back the alias definition. But Sublime uses path /usr/bin/python when building python source. Changing alias just changes the default python version when python as a command is called.
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