Stack Overflow
Stack Overflow

Questions tagged [gmlib]

GMLib is a Google Maps library for Delphi and C++ Builder, developed by cadetill.

The library provides a Object Pascal wrapper for the Google Maps API, showing the results directly in a TWebBrowser.

The main library webpage has both Spanish and English versions.

It is licensed using version 3 of the GNU General Public License.

85 questions
1
vote
2 answers

TGMDirection Script Error

I use TGMDirection to show routes between two markers I click on. It is the same idea like here, but in Delphi using GMLib 1.8: http://www.geocodezip.com/inventoresdegaragem_com_dbteste_indexB.html First Direction It shows without any error. When I…
Vladds7
  • 81
  • 15
0
votes
0 answers

component stopped working in Delhpi 10.1.3?

enter image description here my component has stopped working, currently it either displays a blank screen, or it displays the map but does not pull any demarcated information, I am in version 1.5.5 final, I use Delphi 10.1.3 RIO I use TGMarker,…
Matheus Marçal
  • 1
  • 1
0
votes
1 answer

Exception when calling GMLIB.SetCenter

On my main form, I have a list of customers. I can select a customer and then click a button that loads a GMMap and displays some information about that customer and shows the customers location. This works great the first time it is called but…
Johnny
  • 539
  • 8
  • 20
0
votes
0 answers

Change Icon GMMaker

How do I change the icon using the Imagelist? This works very well GMMarker1.Items[markers].Icon := 'C:\Test\icon01.png'; But this don't work imagelist.GetBitmap(1, GMMarker1.Items[markers].Icon); Thanks
Marcelo Pomarolli
  • 1
0
votes
2 answers

GMMap AfterPageLoaded Endless Loop

I wrote an application using GMLIb a couple of years ago and it has been working up until yesterday. I read the fix, got a key, recompiled the code with v1.5.4 and v1.5.5 and have the same result. The code is caught in an endless loop at…
GreenMeanie
  • 37
  • 5
0
votes
1 answer

Geocoding with GMLib on non visual component

I'm using Delphi 10.1 Berlin with GMLib 1.5.5 I can successfully display a map and populate Markers based on data from SQL dataset. But it can be rather slow to drop markers when the result sets of my queries become large. I think a lot of this…
Mike Wilson
  • 1
  • 1
0
votes
0 answers

GMLib 1.5.3 InfoWindow issue of GMPolygon

Since the 16th of may, my InfoWindows of my GMPolygons pop up in the middle of the Atlantic Ocean (rLat = 0, rLng = 0). I understand now this has to do with the experimental version of Google Maps Api (now v3.28, 3 days ago v3.27). How can i use…
Tjerk
  • 1
  • 1
0
votes
1 answer

Can't set Marker with GmLib 1.5.3 or 1.5.4

I have a problem to set the Marker since Today. Know I have download the newest version 1.5.4. But it doesn't help.
Thomas Krusche
  • 1
  • 2
0
votes
1 answer

gmlib issue - search direction not working

can you please help me with this issue? See description below. @author Xavier Martinez (cadetill) @version 1.5.4 Projekt MegaDemo After clicking on button Search Direction nothing is happening. Program cycles in unit GMDirection in procedure…
LNC
  • 3
  • 2
0
votes
1 answer

Gmlib 1.5.3 Google Maps Script Error

GMLib 1.5.3 stopped working today :( , maybe 3-4 hours ago . When I try to zoom out , or move something I receive an error . Is there a solutions for this ? Or any hope that it will be fixed soon ? ( if one may ask :) ) Thank you very much.
user1937012
  • 1,031
  • 11
  • 20
0
votes
0 answers

Script error with gmlib 1.5.3 & 1.5.0 in C++ Builder XE2

I used Webbrowser, GMMap, GMMarker, GMPolyline in my C++ project to show the route that I had walked through and the realtime position. At the beginning,I had used the version of 1.5.0 GMlib without any errors before. However, there were a lot of…
謝秉叡
  • 1
  • 1
0
votes
1 answer

GMLib Rad Studio 10 Seattle - Delphi - Android

I just picked up Delphi not long ago so I'm really new to it. I was just wondering if GM Lib works with Rad Studio 10? Also, I'm a little puzzled about installing GM Lib, seems like when I try to follow the instructions in "Install.txt", I couldn't…
exxe
  • 9
  • 4
0
votes
1 answer

How to Animate markers using GMLib and LoadFromDataset

I am using Delphi Berlin with the GMLib v3 Google Map Components on a Windows 10 64bit development machine. I would like to be able to animate the locations when clicking on the marker or grid when using the LoadFromDataSet function of the GMMarker…
Leonard M.
  • 179
  • 3
  • 17
0
votes
1 answer

TGeometry.interpolate is empty

i'm working with gmlib (1.5.3, XE10) and tried to use TGeometry.interpolate function but always returns 0.00,0.00. I browse the code an I note that the function interpolate at GMFunctions.pas is empty?? Regards
Ramiro
  • 11
  • 3
0
votes
0 answers

Working with Delphi GMLib Components and TGMPolygon but non visually using ContainsLocation

GMLib: Hi, is there a way to execute GMPolygon.Items[0].ContainsLocation(Lat,Long) if GMPolygon is TGMPolygon Object created in runtime but inside a .DLL ? (no visual components nor Form ) I started working with the follow code in…
Julio CEsar
  • 1
1 2
3
4 5 6