Hola Gente les comparto un poco de código que descubrí en https://www.youtube....h?v=6J9qKvPfbiI
Lo que hace este codigo es que en nuestras aplicaciones Firemonkey nuestros TEdit se comporten como dicta Material Design.
Dejo adjunto mi codigo para que jueguen un poco.
unit Unit7; interface uses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.Controls.Presentation, FMX.Edit, FMX.StdCtrls; type THelperObject = Class Helper for TFMXObject Public procedure Caption(Desc: String); End; type TForm7 = class(TForm) Edit1: TEdit; StyleBook1: TStyleBook; Edit2: TEdit; Edit3: TEdit; Edit4: TEdit; procedure FormCreate(Sender: TObject); procedure Edit1Enter(Sender: TObject); procedure Edit1Exit(Sender: TObject); private { Private declarations } public { Public declarations } end; var Form7: TForm7; implementation {$R *.fmx} { THelperObject } procedure THelperObject.Caption(Desc: String); var lbl :Tlabel; begin lbl := TLabel.create(Self); lbl.Text := desc; lbl.Name := 'Label'+ self.Name; lbl.StyledSettings := [TstyledSetting.Family]; lbl.Position.X := 3; lbl.Position.Y := 0; lbl.TextSettings.Font.Size := 18; lbl.TextSettings.FontColor := Talphacolors.Darkgrey; lbl.Parent := self; end; procedure TForm7.Edit1Enter(Sender: TObject); var runlbl: Tlabel; begin if (Sender as TEdit).text = '' then begin runlbl := Tlabel((Sender as TEdit).FindComponent('Label' + (Sender as TEdit).Name )); runlbl.AnimateFloat('Font.Size',9,0.1, TAnimationtype.InOut,tinterpolationType.Linear); runlbl.AnimateFloat('Position.y',-16,0.1, TanimationType.InOut, TInterpolationType.Linear ); runlbl.FontColor := TAlphacolors.Blue; end; end; procedure TForm7.Edit1Exit(Sender: TObject); var runlbl: Tlabel; begin if (Sender as TEdit).text = '' then begin runlbl := Tlabel((Sender as TEdit).FindComponent('Label' + (Sender as TEdit).Name )); runlbl.AnimateFloat('Font.Size',14,0.1, TAnimationtype.InOut,tinterpolationType.Linear); runlbl.AnimateFloat('Position.y',3,0.1, TanimationType.InOut, TInterpolationType.Linear ); runlbl.FontColor := TAlphacolors.Black; end; end; procedure TForm7.FormCreate(Sender: TObject); begin Edit1.Caption('Nombre'); Edit2.Caption('Domicilio'); Edit3.Caption('Telefono'); Edit4.Caption('Email'); end; end.
Lo que buscamos conseguir:
https://material.io/...xt-fields.html#