I have an error that says: RenderBox was not laid out: RenderDecoratedBox#dbfd0 relayoutBoundary=up12 NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE. 'package:flutter/src/rendering/box.dart': Failed assertion: line 2001 pos 12: 'hasSize' How can i fix this error. I have looked at the other questions and didn't came to…
Using gsub(), I want to replace "nn" to "" in this text: mystring<-"People Storm Seonul Airport as Citizens Leave\n\nCHOI JEONGHO\n\nSEOUL, South Korea, Jan. 31" But, when I ran gsub("[r\n]", " ", mystring), it deletes all n in the text. The…
I use Sambroadcaster change color of a text in php with echo this is the code: <span id="currently-playing-title"><?php echo $currentSong->artist_title;; ?></span><?php if ($currentSong->isRequested) echo "[Request]"; ?> This is the text that i want to change the color [Request] The next…
Button("Login") { authenticateUser(username: username, password: password) } .foregroundColor(Color.black) .frame(width: 300, height: 50) .background(Color.blue) .cornerRadius(10) NavigationLink(destination: HomeView(), isActive: $showingLoginScreen) { EmptyView() } I am new to coding and have no clue how to fix this. I have to click on the…
I have some data to store in MySQL. The data is guaranteed to be less than 1024 characters but would not be guaranteed to be less than 255 characters. There are two solutions. (1) Use a text column to store…
I have some text inside string of value folder in android studio and I want to give space between paragraph but I don't know how to do that ?
I have a large number of txt files with a single column of data. There are no headers in the files. The data are an email address followed by a : and then a string of varchar, which sometimes includes…
I am trying to define a setting page that includes a PasswordBox element. When I Rebuild the app, the defined Text resources do not show properly. However, if I remove the: x:Uid="/resources/db_pwd" definition (see below) then it Rebuilds the view…
When I tried to display an underlined text with background material, I faced a problem After some work around, I succeeded in creating the minimal test case that does not work as I expect Could you please tell me, that…
Text( text = "Resend OTP", fontSize = 20.sp, color = Textfieldcolor, style = TextStyle(textDecoration = TextDecoration.Underline) ) //This is my code this text should be selectable once and then be disabled .