dionel1969

Thank you. More or less what I need. One more question: images could be .png or .jpg??? I will test it any way now. Thank you so much.

Hello Farshad!!! I just want to know if will be possible soon to draw images on grids (StringGrid or DBGrid) ??? Or DataView from ExtJS will be implemented??? I need to draw an image of state of POS (1-Inactive, 2-Active, Turned Off, 3-Active Turned On w/o Sale and 4- Active, Turned On w/ Sale) on a surface. This surface could be a Grid of DataView like an example of ExtJS (.../uniGUI/ext-3.3.0/examples/view/animated-dataview.html). I don't need the animation but it could be. Best regards,

Out of Thread !!! If would be possible to write in English, it would be good for everybody. All we are here to learn. I understood the explanation because I speak Spanish as my first language and it is more less the same, but may be the are other people that could not understand and wants to know about it. Of course, for you both it is better in Portugues, I understand, but thinking about community is not the better choice. It is my opinion.

Thank you for answers. The second works. The first must work but I forgot to say that I wanted it for web, no for windows application.

Hello !!! I have an app with property "MainFormDisplayMode" set to mfPage, and I want to change background color to SkyBlue. So in the server module I add this in CustomCSS: <style type="text/css"> body { background-color:#87cefa; } </style> but it does not work.

IMHO, thinking about this now, I think that ClientEvents, as it name indicate, must be appear in the "Events" palette.

Hello !!! The OnClick event of Buttons and other compoment refers to process in the server. For the clients process you have to use ClientEvents to do that. ClientEvents - ExtEvents - Onclick: function Onclick(sender) { window.open('url'); } I use it for Buttons and Labels too and works.

Philosophizing a bit. I do not understand why the availability for iOS and not for Linux. In principle, a EditBox, a Label, a Button, etc ... have the same behavior, although the implementation may change slightly from one OS to another. So, I thought they were going to make a Component Abstraction Layer (CAL) with the VCL and would use VGScene to achieve cross-platform applications. Or maybe I'm wrong? I do not know, but even though I read the new features, I feel something is missing there, or maybe I have not seen a full seminar, but is not clear for me why appear FireMonkey and what is the relationgship with VCL. As I understand VCL and FireMonkey are different platforms for building applications in the same IDE.

Hello !!! IMHO, 85% of applications use databases, and 85% of these applications use at least one data grid for editing. So one of the things that should work more precisely in the application must be data grid, including string grid that is often used. Right now I'm calling the editing of a dataset associated with a grid and it does not go into edit mode. Most probably you already registered this, but I would insist on this topic because of the importance that I see. In the grid's world the following is very important in ascending order: 1- Navigation (Paging records for web to help in the navigation through records) 2- Edition 2.1- Direct edition with or without masks 2.2- Edition using Lookup 2.3- Edition using buttons for calling external dialogs 2.4- Edition using spin buttons to modify up and/or down integer values 2.5- Edition using check box 3- Ordering by one or different columns 4- Filtering by one or different columns 5- Fixing location of one or more columns 6- Fixing location of one or more rows (*) 7- Summarizing or Counting of Columns So if other people has different point of view of this matter is welcomed to write it here. (*) I separate fixing of columns and rows because of use of horizontal draw of data in most applications.

Sorry for the delay... No, I just want to print to POS Printer line by line, but some lines will be with normal printer font (Roman, Draft, but Regular), and some line will be with highlighted font (like an Epson: Esc + XXX) Always, at least now, will be use the printer attached to computer where WEB POS (Point Of Sale) will be running. So it is not necesary to know the IP address, or whatever, just Print to LPT Port (or it simulation for USB Printer), but with the possibility to change FONT in the printer to highlight detail text with price and quantity. I say it again. In thermal printers the quality of printing is alway good while you have a good paper in use, but in the case of dot matrix printer the quality is not so good and at the same time depends on tape's use.

Hello everybody !!! I want to know, or I want to listen as many ideas as possible about "printing directly to printer from web clients". We have an ActiveX (OCX) to use it from IE, but we know that in FF (FireFox) it is not possible to use. We did not check in Chrome, Safari and Opera. Until we know the CSS has nothing about it. We do not know if HTML5 and / or built something comes CSS3 and to handle different types of font (size, weight, etc...) in direct printing. We have a POS and the part that prints the details are printed with another letter to highlight the amounts. Exist something in FF (add-on) for this situation. How to manage it from Safari, from Opera, etc... May be in the case of thermal printer it works, but we want to know about dot matrix printer case. Thank you for your attention.

It means that the TabStop property does not work in web mode????

IMO: 1. Speed 2. DBGrid improvements, column filtering, cell editors, lookup list, col with checkbox, fixed cols, fixed rows 3. ActionList 4. CheckBoxList, DBCheckBoxList 5. PopupMenu 6. ListView, DBListView ----- 7. ExtJS 4.xx

Two questions: Will be implemented a new component in near-future release??? And will this component TUniCheckListBox ??? Just to know.

I have a form with 5 Edits and 1 DBGrid. The property of TabStop of first 3 Edits and the DBGrid is off, because I need that the user navigate only with Tab or Enter key through the last two Edits, and when the user clicks on the DBGrid it will be selected. Any way when the user exit from last edit the dbgrid become selected.

Ok

Yes. I change the Caption of buttons in run-time when you use swap button. Then if the Caption is changed, the hint must be changed, because the function is changed too. It is use to reduce the amount space required for necessary buttons.

Yes. I change the Caption of buttons in run-time when you use swap button. Then if the Caption is changed, the hint must be changed, because the function is changed too. It is use to reduce the amount space required for necessary buttons.

Hello !!! For mobile device, I develop a form with six function buttons, and with aditional button to swap buttons functions. This is caused by screen width. Then when you press the swap button it change Captions of function buttons well, but the Hints are not changed. It is possible to program this like Caption of buttons???

Ok. Let me ask then. If I have in certain moment a main form with 3 forms in the desktop, and the user change mobile device orientation, First: it is consider to generate FormScreenResize??? Second: MainForm then has to call all child forms in this case??? Third: Have I a list of forms that are showing in that moment???

Hello !!! I one more question: Event FormScreenResize is called only for Main Form or for all form showed in that moment???? I have two forms and only the Main Form is receiving that event.

OK. Thank you for your answer. I was checking by myself, it seem to be more or less the same code. With ToolBar is generated a bit less code, but just a "bit" for the same number of buttons. The previous version of the app I was talking about had a PageControl and controls necessary for app, then the load time had increased to much. So, for now I prefer to develop in this cases a small main form, and from him call all the options. So the main form load much faster at the init. Thank you, anyway any tips for this area of developing will be welcome.

Hello !!!! I have an application that will be load on mobile devices via sim card, of course, but here in country of third world, so "the bandwidth is not so width". Then it is necessary to reduce the code transmitted to mobile device and from mobile device. My first question about it is: 1- In the "load time" which of this case generate less javascript/ajax code: ToolBar with their buttons or Panel with the same number of SpeedButtons??? PS: The Compression of HTML in ServerModule is ON.

I change the number of rows of details and then it is working as expecting (First -> 2 rows, Second -> 3 rows, and so on...). So, you are right it seems to be depending on the number of rows.

I will change the number of detail records in each case to see the behavior.