Frederick
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Posts posted by Frederick
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Thank you for the pointers!
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Hi Point,
I plan to use a pagecontrol in area A and create individual forms containing grids.
Can I assign an existing form's parent to the pagecontrol's tabsheet when a menu item in the tree menu is selected and then set the form's parent to NIL when another menu is selected? Will this method reduce memory use?
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11 hours ago, picyka said:
Self.uniTreeMenu.Selected.AttachedMenuItem
Thanks. This works as well.
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1
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Hi Point,
Thank you for the solutions for getting the TUniMenuItems's name and reducing the font size. They all work.
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It has been a while now but may I have the solutions to questions 1) and 3) in the above post?
I am currently using UniGUI 1.90.0.1558.
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2 hours ago, Sherzod said:
Hello,
Well, it all depends on the task (by the count of data displayed) I think...
I think the number of records for the grid could be up to 300.
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As I click the menu items in the tree menu, what control(s) should I put in Area A so that a different TUniDBGrid is shown.
Since each TUniDBGrid uses a different query, should I open and close the query as the grid is shown and hidden or should I open all queries at the start of the program. I am thinking in the interest of memory usage.
Area A is currently a TUniContainerPanel.
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Frederick
(UniGUI Complete - Professional Edition 1.90.0.1558)
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3 hours ago, Sherzod said:
Hello,
Try OnReady event instead.
Ok, thanks. This works.
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What is the status of this report? I am now using UniGUI 1.90.0.1558 and setting TabStop to False in the OnShow event during runtime still does not result in the control being bypassed when I press ENTER to move from control to control.
If I set the control to False at design time, the behaviour of bypassing the control is correct.
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Thanks. I'll give it a shot to see if I can use JS to load and play MP4 files.
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Is it possible to play an MP4 file as a background of a login form?
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Frederick
(UniGUI Complete - Professional Edition 1.90.0.1558)
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Please disregard this post. For some reason, the icons now appear after I restarted the browsers and cleared the cache again.
It seems that for the cache to clear properly, there must not be any web page showing when this is carried out.
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I am using the Uni_Flat_Black theme and when the application is run locally, the icons show up.
When the application is run remotely from a VPS, the icons are all missing. I have already done the following:-
o Installed the UniGUI runtime files
o Installed the UniGUI theme files
o Cleared all browser cache and historyThe same problem occurs regardless of the browser I use.
How do I resolve this problem?
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Frederick
(UniGUI Complete - Professional Edition 1.90.0.1558)
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I have managed to solve the problem by commenting out the following line in the CSS file.
/*
html,body,div,span,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,abbr,address,cite,code,del,dfn,em,img,ins,kbd,q,samp,small,strong,sub,sup,var,b,i,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;outline:0;font-size:100%;vertical-align:baseline;background:transparent}
*/It seems to be some sort of alignment setting and it is not my CSS file but obtained from the following forum message:-
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I'll create a testcase and try to see where the problem is coming from. The above screenshot is already from a test project.
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Please see the attached screenshot of the designtime and runtime effect.
How do I get the caption to stay centered vertically during runtime?
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Frederick
(UniGUI Complete - Professional Edition 1.90.0.1556)
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If you have all these practices in place and they are deemed to be effective, why would you want to block users from certain countries in the first place?
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16 minutes ago, irigsoft said:
@Frederick, I try to control every user that connect to my unigui server.
If they try some action that I dont allow, then this user is blocked.
That's a great practice but you have to take into account that there are legitimate users who may be outside Germany but want to access your site via VPN because of security or some other reasons.
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4 hours ago, irigsoft said:
Ok, I understand. So If I position my site in UK hosting company, but accept IP's only from Germany I will confuse You what country must select to VPN (You will select UK, but I will block You)?
@Frederick how about this, am I right?
Correct. Since you only accept IPs from Germany, someone who actually stays in Germany will not be blocked. However, Norm, who is in New Zealand, can simply get the VPN client to point to a VPN server in Germany and your site can be accessed.
That was the question in my initial post. How can you block a VPN user?
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1 hour ago, Norm said:
I'm sorry but I think Frederick is a little confused about how VPN's work. There no way a VPN can be seen by any international site as a local IP.
The international site will see the IP address as coming from that country where the international site is located. So, in your case, the UK web site thinks that you are in UK when you are in New Zealand. It is because your ExpressVPN is connecting to its VPN server in UK which then redirects your URL call to the UK football web site.
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5 hours ago, irigsoft said:
@Frederick,I tried the API and found that local IP addresses do not receive Country information. If the client uses a VPN, I thing a local IP address will be generated and the api will not work.
That is what the VPN is supposed to do; mask my actual country of origin.
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1 hour ago, irigsoft said:
OK, how do You thing, what is prottection from this ?
I am not sure if there is a solution for this. Some web sites attempt to block me based on the country I am from, while I am using a VPN, and it annoys me no end.
If you are able to block users based on their IP addresses, while they are using a VPN, I would be interested to see how you succeeded.
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15 minutes ago, Norm said:
The only way to avoid VPN hacks is to gradually build up a list of allowed IP's.
Even this would be difficult because it is possible that the user has a dynamic IP address. Imagine your workload to build up an unending list.
What To Put In Area A?
in General
Posted
Your English is just fine and your application is very nice!
Thank you.