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Questions tagged [tmemo]

TMemo is a VCL component wrapping a standard Windows multiline edit control. It's defined in the StdCtrls.pas unit.

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Get correspondence of screen line to TStrings line in TMemo descendant

TRichEdit is causing too much access violations and issues in popup menu when styles are set, therefore I am trying to make a simple colorful TMemo descendant where each line from Lines could be painted with its own color as a whole. I cannot…
Paul
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How to avoid flickering when animating GUI components in Lazarus

I'm moving a TMemo object left and right in my GUI application. The problem is, is that the letters in my TMemo are flickering as soon as the movement starts. I've looked this up, and, apparently, setting the DoubleBuffering property of my main form…
Michael
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slow to assign value to TMemo when string source is file

I am generating text (standard alpha chars only) into a std::string converting to a char[]-array to wchar and assigning it to a TMemo box... (c++ Builder.) At another point (function) I am reading (what should be the same) text from a file and…
Jim
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Using TAB to exit a TMemo component

I have a requirement to allow users to tab around a Delphi application screen in a certain order. This is fine for almost everything, except that I can't seem to find a way to tab OUT of a memo component. I realise that Tab, itself, is a…
Capfka
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DELPHI move 2nd line to 1st Line Memo

I need to transfer the 1st line of Memo1 to Memo2, and move the remaining lines of Memo1 up. These are the expected results:
justine yeojson Barcelo
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How to capture memo text to edit Delphi

I would like to capture dynamic gateway IP populated in a memo to a text box. How can I do it with either wildcards or capture the whole line of gateway that starts with "Gateway: 10.127.*.*" and get the gateway IP to the text box. Here is the…
Jk Robbin
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Delphi memo why cursor going to the Left always

In my VCL project, I have a TMemo with the following text (| is the caret): | | |Hello world | | | | |test | | | | | When I press the Down…
Tmc
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Fmx TMemo unable to show a base64 string appropriately

I need to show a base64 key in a TMemo. Unfortunately, it is impossible to show this base64 string appropriately: it is cut off at every '/' by a Carriage return, or at any '+' where it systematically starts a new line ! I tried everything in my…
Hugo
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hide file for my application

As a beginner I have a little problem. I've finished conception of a little application developed in C++ Builder. I've used a Tmemo that has huge amount of texts in order to use them in my application. in the load I've noticed that when the Tmemo…
Mtellef Sandala
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How to find and select every occurences of specific word in Memo?

I am making application which replaces different words of two very similar speaking languages. Number of words by time will probably reach at least 10.000+. There is no big differences in words, it is almost same languages, but however differences…
Srdjan Vukmirica
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Cannot paste from clipboard into a TMemo

I have a client that reports he cannot paste into a TMemo from the clipboard. I also have code that calls TMemo.PasteFromClipboard, but this does not work. He is using Windows 8 (not sure if 8.0 or 8.1). Other users in their office do not…
RaelB
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Reading the last line in a Tmemo in delphi

After trying for a very long time .... decided to ask for help. I'm trying to read the last line sent to a Tmemo in Delphi. I'm sending lines of code one by one to a dev. board the dev. board needs different lines of code sent to it every time. My…
Studying.com
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How can I prevent the main form capturing keystrokes in a TMemo on another non-modal form?

I have an app that opens a non-modal form from the main form. The non-modal form has a TMemo on it. The main form menu uses "space" as one of its accelerator characters. When the non-modal form is open and the memo has focus, every time I try to…
rossmcm
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Firemonkey TMemo text auto carriage return

Is it possible for TMemo to automatically show a line from a db adjusted to the width of the TMemo? I mean, inside my db i have: "123456789123456789123", and the width of my tmemo is just 10 characters for example. Is it possible for TMemo to…
user2210837
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Move Tscrollbox whit TMemo, TEdit.. how?

Good evening, I have a problem in my FMX android Application developed with Delphi XE6. I have a TScrollBox and inside of it there are some TMemo.when you step on the TMemo I lose the focus on the scrollbox and does not move the scrollbox. how can…
user3737012
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