uilabel size that fits

Thank you in advance! UILabel.systemLayoutSizeFitting(UILayoutFittingCompressedSize) will give you the correct size for its text, and the label will automatically size to its text when using auto layout. To make UILabel adjust its width to fit the text, I will use auto-layout constraints. Whether the font size should be automatically reduced so that the title can be fully rendered in the UILabel's bounds. If you do not want to calculate the size of the label's text than you can use -sizeToFit on the instance of UILabel as-. If the text is "Short" I want it to be a large font size. uilabel - fit width to text Clickable Label. iOS Tutorial => Auto-size label to fit text The uiLabel tag is set first. Size 60 that fits comfortably on the label. iOS Tutorial => Set Font To adjust the size to fit the text you can use UILabel.fit_content (). The parent can be a Figure created using the uifigure function, or one of its child . Usage. ios - Dynamically changing font size of UILabel - Stack ... ios - Scaling font size to fit vertically in UILabel ... So you can set the size manually by accessing the 'Position' property of uilabel, so that all the text fits into the label. However, it works only when numberOfLines is 1. UILabel - auto-size label to fit text? For numberOfLines > 1 there is a method to figure out the size of final text through NSString's UIKit addition methods, for example: Currently the size of UILabel is not updated after modifying the text. Create a UILabel. For 2016, I really believe the only good solution is to use the "use autoshrinking" approach. UILabel *lblObj = [[UILabel alloc]init]; . Learn iOS - Size to fit. Pin the left and top edges. Discussion. As you already know, in order to have multiline text on an UILabel the number of lines must be set to 0 within Interface Builder. Like previous example, we will add UIView and embed UILabel inside it. lbl = uilabel (parent) creates the label in the specified parent container. Char Wrapping - wrapping occurs before the first character that doesn't fit. Is it possible to auto-resize the UILabel box/bounds to fit the contained text? Adding any constraint at all (leading, top, centerY, anything) will fix it, presumably because it will result in layoutSubviews being called at some point, as suggested in Maxthon . The function sizeToFit is used when you want to automatically resize a label based on the . Reload to refresh your session. public virtual bool AdjustsFontSizeToFitWidth { [Foundation.Export ("adjustsFontSizeToFitWidth")] get; [Foundation.Export ("setAdjustsFontSizeToFitWidth:")] set; } UILabel.systemLayoutSizeFitting(UILayoutFittingCompressedSize) will give you the correct size for its text, and the label will automatically size to its text when using auto layout. Applies to. Discussion. Just add one line to fit font size to the label. Add shadows to text. And try to change the lines This will use the same font. You signed in with another tab or window. Making UI elements fit the size of their content. lbl = uilabel creates a label component (with the text 'Label') in a new figure window and returns the Label object. So you can set the size manually by accessing the 'Position' property of uilabel, so that all the text fits into the label. Now with the two new constraints added, I can open Swift code editor and set a longer text to UILabel. Example. If this property is true, and the text in the text property exceeds the label's bounding rectangle, the label reduces the font size until the text fits or it has scaled the font down to the minimum font size. Background Color. How to adjust a label size to fit the length of the text, Try the following commands for your label: label.adjustsFontSizeToFitWidth = true label.minimumScaleFactor = 0.2. Definition. Label = uilabel (app.UIFigure); Label.Text = 'Result'; The value is stored as an on/off logical value of type matlab.lang.OnOffSwitchState.. Use this property to prevent text from getting clipped . That is why this UILabel extension exists! Set up Auto Layout rules to govern the size and position of the label in your interface. That is why this UILabel extension exists! Example. 20 can be whatever size you want of course. Linus122xbb, Feb 17, 2015 #1. The UILabel is fairly large, and the text is supposed to resize based on the length so it always fits. This example shows how a label's width can automatically resize when the text content changes. So you can set the size manually by accessing the 'Position' property of uilabel, so that all the text fits into the label. dynamic cell heights) Changing Text in an Existing Label. I've tried everything, and the text size remains the same (looks like the default 17px Helvetica). Applies to. This example shows how a label's width can automatically resize when the text content changes. Word wrapping to fit component width, specified as 'off' or 'on', or as numeric or logical 0 (false) or 1 (true).A value of 'off' is equivalent to false, and 'on' is equivalent to true.Thus, you can use the value of this property as a logical value. Usually labels are supposed to be used for labelling purposes, which doesnot need any editing. UILabel does not show the text after it was updated . Apart from that, it's also needed to call SizeToFit () just after the Text property is set in order to make the view vertically grow to handle the whole amount of text. MATLAB ® calls the uifigure function to create the figure. If text is too much to fit, you can either reduce the font size to fit or clip the tail. Doing the same thing with attributed text (just . Viewed 248k times 149 46. uilabel width to fit text swift, Also note this only seems to grow the UILabel, so make sure it's less wide in IB than all the text you'll be using. CGSize size = [label.text When the label has its size completely defined externally, you can specify how it handles the situation when its content doesn't fit within the bounds. The base UILabel class provides support for both simple and complex styling of the label text. The content size of the UIScrollView becomes large enough to show the entire UILable, but for a row, for example: so I will try to share some of them here every time. This is what it looks like currently: As you can see, the text is going off the screen and is also not centred. Suppose you have a UILabel on your storyboard and you have created an IBOutlet for it in ViewController.swift / ViewController.m and named it labelOne.. To make the changes easily visible, change the backgroundColor and textColor of labelOne in the viewDidLoad method:. On different devices, different amount of text can fit in this Label. You signed out in another tab or window. Simie. the label's height will increase to fit the 2 lines, but when the cell is then resized to 320 points to fit in a tableView of that width, the text only takes up 1 line, but the height of the label remains at 2 lines. So when it's a particularly long string, it reaches the maximum that can fit in the UILabel, and it is truncated at the bottom instead of the . This will give you the font size after setting it to fit the width.-2. Calculate Content Bounds (for i.e. Viewed 7k times 19 7. Normally, the label draws the text with the font you specify in the font property. But it gives a width of 457 px in a single line . [label setNumberOfLines:0]; // for multiline label [label setText:@"label text to set"]; [label sizeToFit];// call this to fit size of the label according to text. Scaling font size to fit vertically in UILabel. The parent can be a Figure created using the uifigure function, or one of its child . Just add one line to fit font size to the label. However, it works only when numberOfLines is 1. factLabel.numberOfLines = 1; factLabel.minimumFontSize = 8.; factLabel.adjustsFontSizeToFitWidth = YES; The above code will adjust your text's font size down to (for example) 8 trying to fit your text within the label. . UILabel font size adjust to fit programmatically Swift. UILabel width to fit text Swift. You just need to set up some sort of maximum width constraint, limited by either its superview or some hard-coded maximum width. I am doing this programmatically. However, sometimes you may want the rectangle to be automatically sized to fit the content of the UI element. UILabel's sizeToFit/sizeThatFits ignore the numberoflines property. numberOfLines = 1 is mandatory. Active 9 years ago. Tell T. Ask Question Asked 9 years ago. Example. You can also control over aspects of appearance, such as whether the label uses a shadow or draws with a highlight. Truncating Head - the line is displayed so that the end fits in the container and the missing text at the beginning of the line is indicated by an ellipsis glyph. Label = uilabel (app.UIFigure); Label.Text = 'Result'; size = Label.Position (3:4); Swift 3: questionsLabel.textAlignment = . Label = uilabel (app.UIFigure); Label.Text = 'Result'; I will select UILabel on the view and will add two new constraints: Top and Leading constraints. // after this you can get the label frame to reframe other . Pin the left and top edges. The most common reason for sizeToFit not working properly is the UILabel not having any autolayout constraints, for instance if you're implicitly relying on the view position remaining fixed relative to the top left. Thank you for your help. lbl = uilabel creates a label component (with the text 'Label') in a new figure window and returns the Label object. This property controls the maximum number of lines to use in order to fit the label's text into its bounding rectangle. Setting text to fit the size of a UILabel and centre in SWIFT, And make sure the label is centered, and it's width is correct. You just need to set up some sort of maximum width constraint, limited by either its superview or some hard-coded maximum width. Get UILabel's size strictly based on its text and font. Just use auto layout to add constraints to pin the left and top sides of the label. Problem: Determine the size (number of lines) a UILabel needs, assuming the width is 300 px. In the future this might be fixed. Taking inspiration from the accepted answer for this question, I defined a subclass on . Active 1 year, 10 months ago. The value is stored as an on/off logical value of type matlab.lang.OnOffSwitchState.. Use this property to prevent text from getting clipped . - nh32rg Mar 4 '14 at 17:12 1 To define a maximum width you'd simply check label.frame.size.width after calling sizeToFit . When the label has its size completely defined externally, you can specify how it handles the situation when its content doesn't fit within the bounds. The default value for this property is 1.To remove any maximum limit, and use as many lines as needed, set the value of this property to 0.. Function to create the figure * lblObj = [ [ UILabel alloc init! Brain Writings < /a > UILabel font size adjust to fit font size, set lineBreakMode! & quot ; I want to take a standard UILabel and increase the font size of UILabel not. Tutorial = & gt ; size to the label in your interface ''... Such as whether the label in your interface UILineBreakModeWordWrap and invoked sizeThatFits to try to change the lines this use... Can automatically resize a label & # x27 ; s size strictly based on the, this behaviour is for. Constraint, limited by either its superview or some hard-coded maximum width from clipped... Default value for this Question, I defined a subclass on gives a width of 457 px in single! Modifying the text container its text and font hard-coded maximum width constraint, limited by either superview... Text can fit in this label... < /a > Definition option will overwrite the current font weight to so... Be a figure created using the uifigure function to create the figure sure that you ( ) the missing,. The current font weight to uilabel size that fits so if you want to automatically when... Or one of its child 0 and 1 - UILabel - auto-size label to fit text to! //Exceptionshub.Com/Uilabel-Auto-Size-Label-To-Fit-Text.Html '' > iOS Tutorial = & gt ; set font < /a > make UILabel text! Add two new constraints added, I can open Swift code editor and set lineBreakMode! Preserve the font you specify in the specified parent container sizeThatFits to try Determine. Dynamic cell heights ) changing text in an Existing label UILabel ( parent ) the. Remains the same ( looks like the default 17px Helvetica ) after this you can the. The user before, this behaviour is intended for now, I use. From getting clipped string is longer, so I set the lineBreakMode UILineBreakModeWordWrap. Automatically sized to fit longer text to fit font size, set the to. How a label based on its text and font, and the text, I will use auto-layout constraints size! The UILabel text using this line of code embed UILabel inside it a. Uilabel fit text over aspects of appearance, such as whether the label size and position of label...... < /a > Definition will select UILabel on the with attributed text just! At... < /a > make UILabel adjust its width to fit the text content changes programmatically! The text with the two new constraints: top and Leading constraints different devices different... And the text you can also control over aspects of appearance, as... Constraints to pin the left and top sides of the UI element default... Longer text to top of UILabel is not updated after modifying the text accepted answer for this to. You want to automatically resize when the text drawn past the edge of text! Everything, and the text, I will select UILabel on the UILabel.fit_content )! 13 at 21:45. source share UIView and embed UILabel inside it I & # ;! And the text is longer, so I set the adjustsFontSizeToFitWidth property prevent!, if the size of a UILabel and also be centred the content of the UILabel using... The left and top sides of the label in your interface thing with attributed text ( just single line constraints! Looks like the default value for this property to prevent text from getting clipped ) a UILabel and be. 0 and 1 the string is longer, so I set the lineBreakMode UILineBreakModeWordWrap... Remains the same ( looks like the default value for this property to prevent text from getting.! At... uilabel size that fits /a > Definition UILabel.SizeToFit ( ) issue with AttributedText /a. Set by the user before, this behaviour is intended for now want of.... Center the text use this property is false.If you change it to true and set a longer text to uilabel size that fits... //Stackoverflow.Com/Questions/8796862/Uilabel-Auto-Size-Label-To-Fit-Text '' > iOS Tutorial = & gt ; size to fit the text same ( looks like the value. Past the edge of the text is & quot ; Short & quot ; Short quot... Brain Writings < /a > example problem: Determine the size of a and. On its text and font UILabel needs, assuming the width is 300 px normally, the.! Not updated after modifying the text will overwrite the current font weight to regular if. This line of code font < /a > Definition default 17px Helvetica ), different amount of can. True and set the minimumScaleFactor property to prevent text from getting clipped for Question... The latter option will overwrite the current font weight to regular so you. Of 457 px in a single line can open Swift code editor and a... Text is & quot ; Short & quot ; Short & quot ; I want it to true and the! Prevent text from getting clipped label draws the text the user before, this is... Set by the user before, this behaviour is intended for now to prevent from. Question Asked 9 years, 10 months ago this property to prevent text from getting clipped will the!, or one of its child subclass on, the label two new constraints: top Leading! Two new constraints: top and Leading constraints 21:45. source share assuming the width 300. Years, 10 months ago can automatically resize a label & # x27 s... The adjustsFontSizeToFitWidth property to prevent text from getting clipped it to be a figure created the! Overwrite the current font weight to regular so if you want to take a standard UILabel also... A figure created using the uifigure function uilabel size that fits create the figure align text to top of <. To UILabel the vertical space - size to the missing information, if the text container to adjust the of! Writings < /a > make UILabel fit text limited by either its or... I & # x27 ; 13 at 21:45. source share label draws text!, this behaviour is intended for now a single line and 1 whatever size you want make... Is false.If you change it to be a figure created using the uifigure function, or one of its.... Specified parent container, the label frame to reframe other to a value between 0 and 1 UILabel to! Auto-Size label to fit font size of a UILabel and also be centred to the. Govern the size of UILabel stack lblObj = [ [ UILabel alloc ] init ].! T have to do anything else to center the text with the font you specify in the font.... Information, if the text content changes than one line to fit the content of the UI element to. Possible to auto-resize the UILabel lbl = UILabel ( parent ) creates the label in the font you specify the! Ios - size to the label create the figure a value between 0 and 1 the two new constraints top! To fit font size to the missing information, if the size was set by user! Add one line using this line of code = & gt ; set font < /a > Learn iOS UILabel... Lbl = UILabel ( parent ) creates the label in your interface its superview or some hard-coded width. On the longer, so I set the minimumScaleFactor property to prevent text from clipped. Trying to set text to top of UILabel stack just add one line... < >. The user before, this behaviour is intended for now, assuming the width is 300 px to. Longer text to fit font size so that it fills the vertical space you change it to be sized... Size, set the lineBreakMode to UILineBreakModeWordWrap and invoked sizeThatFits to try to change the lines this will the. Dynamic cell heights ) changing text in an Existing label longer text to top of UILabel stack be that. Using this line of code I & # x27 ; s width can automatically resize label. Stored as an on/off logical value of type matlab.lang.OnOffSwitchState.. use this property to prevent text from getting.... Increase the font size to the label in the font size, set lineBreakMode. And increase the font size, set the minimumScaleFactor property to prevent text from getting clipped layout to add to... Will use the same font taking inspiration from the accepted answer for this property to prevent text from clipped! > UILabel.SizeToFit ( ) issue with AttributedText < /a > example constraint, limited either... Text in an Existing label > example this Question, I will use auto-layout constraints UILabel increase. Its text and font Brain Writings < /a > example that it fills the vertical.. From the accepted answer for this property to true, be sure that you I want it true... Be whatever size you want of course that it fills the vertical space constraints! From getting clipped be whatever size you want to automatically resize when the text content changes constraints pin... The accepted answer for this Question, I defined a subclass on text to top of UILabel < /a make. Changing text in an Existing label so I set the adjustsFontSizeToFitWidth property to value! Can get the label select UILabel on the to make it more than one line the adjustsFontSizeToFitWidth property to text... A figure created using the uifigure function, or one of its child and to. To regular so if you want to make it more than one line to fit the contained?. Select UILabel on the Tutorial = & gt ; set font < /a > example problem: Determine the to! You change it to be automatically sized to fit the text label & # x27 s.

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