C# - DropDown Panel in Windows Form Application C#
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- Опубликовано: 1 сен 2018
- Hello Friends, This is SaLaaR HuSyN, in this very Quick tutorial we'll learn how to design a custom dropdown menu using Panel in windows form application C#.
Download Source Code:
github.com/SaLaaRHuSyN/DropDo...
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![C# - How to Create a Drop Down Menu in C# [ with source code ]](/img/1.gif)
Just what i was looking for! Thank you!
thanks a lot, still saving projects in 2019!! ; )
Thank You for the excellent solution. I'm going to use this method in my project! Thanks a lot again
Just what I needed. Thanks!
Outstanding bro keep it up
what a mind bro, amazing, keep it up Salaar HusYn
ma sha Allah zabardast bro
Very good! Thanks for your help man!
Thanks bro. You have helped much
Nice example. Thanks
Many usefull.
Great thanks!
That was so cool!
uhhh nice, will try that one out :D
A simple but effective solution!, thank you so much!.
Glad it helped!
thanks for this man,..keep it up..
Superb bro
Very Nice
Thanks, this really helped :-)
Excelente solución en C#. ;-)
Thank You Brother.
Thanks you bro!
thank you very much.
Thank you so much for this! Question, how do you code it when you want to have multiple dropdown panels underneath each other that close when you open a new one?
Did you find a solution to this?
Brief and clear, thanks a lot, and really, the sound is also good, let me know the name of music :)
Thanks a lot
Thank you so so much
thanks a lot ..
amazing!!!
thanks for the tutorial. this is very useful and works. but when the menu goes down. the buttons at the bottom are hidden, covered by the drop menu. how do you solve it?
Thanks
thank you very much that helps L))
Just what I was looking for, but if each button represents a form how do I get the text of the form name to be seen.
👍👏
Why the button10.11.12 won't cover the DropDown Panel?They will move when the Panel Drop.Want to know~Thanks for help.
I like It
que massa.
gostei.
Thanks, but how can i do for 2 o more panels?
what is isCollapsed and i have done each nd everything same except that arrow sign so where i should write timer1.start(); plx rep thanks
Hi Hamza,... isCollapsed is a bool variable which we've declared earlier, It will become true when the panel is collapsed..
how to make this dropdown dynamic? add a dropdown button every time a user adds an item in the database.
sir agr sabhi batton me, button 5 jaisa krna ho to kya kre
Cool ¡¡
What is the best way to open a new form and close the current?
Could you make video about form responsive with screen.
So Cool ...----------> Thanks
Thank you for this video, help a lot ♥️ but one more thing, how can I display another user control when clicking the button in the drop down panel? Pls reply, I need ur help😭 - it's okay, already can XD
during form designing (before reducing the size of Sub Panel), just code to display user control on your form... :) :) please let me know if you have any query... thanks for watching my videos... :)
@@CUiAcademy Thank you 🥰
what if I want a dropdown panel inside a dropdown panel?
bro my problem shows a collapsed arrow image add plz help me
no Download link on the description 😞
but ty for idea
how the panel is closed automatically when opening any other panel.. Plz Help
what if i have to add more than 100 buttons,,please help
my dropdown panel is overlapping on the other button what should i do?
Hi Sara Rana. Please use Flowlayout Panel for your Container (Main Panel). I hope this will work for you.. :)
@@CUiAcademy Is there a way to make the other buttons drop down on a regular Panel?
Can I use 2 timers in one form? I am actually using but i have a crash I don't know why...Can you help me ?
By the way thanks a lot for this solution!
Hi Erlind, Please explain your problem by writing an email to info@csharpui.com. I'll try my best to solve your problem.. :)
@@CUiAcademy I fixed the problem, it was crashing between timers :'D thanks for caring...
dude can u explain about ur code i wanna get it ty so much
Error at statement - panelDropDown.Height += 10;
Error msg - Invalid expression term and panelDropdown does not exist in the current context
panelDropDown is the name of the panel which contains your button.... just rename that panel or replace panelDropDown with its name,,, :)
Thank you so much, finally I executed program. once again thank you so much for your reply c# UI academy
how to do this with 2 dropdowns?
the menu wont drop down at all for me
can you send me the link of your project pls!!
nice video bro!
Please download the source code from this link.. github.com/SaLaaRHuSyN/DropDownPanel
I can only close it i cant opne it
It wont come up again .-..
help
I’m getting error. Anybody can help me ?
It works. Fast time click the button drop down. but how the panel is closed automatically when i click another button.
#SaLaaR_HuSceyN
simple.. Just check the height of panel dropdown and if its width is greater then call the on click event of ButtonCollapse like,
if(panelDropDown.Height < 0)
{
ButtonCollapse.OnClick(sender,e);
}
it will close the drop down panel if it is already opened..
Change the 0 inside the if condition with the minimum height which you set for the panel dropdown. :) I hope it will work for you.. :)
@@CUiAcademy Sorry for that it's not working.
private void tmr1_stp_dd_tick(object sender, EventArgs e)
{
if (isCollapsed)
{
pnl_stp_dd.Height += 10;
if (pnl_stp_dd.Size == pnl_stp_dd.MaximumSize)
{
tmr1_stp_dd.Stop();
isCollapsed = false;
}
}
else
{
pnl_stp_dd.Height -= 0;
if (pnl_stp_dd.Size == pnl_stp_dd.MinimumSize)
{
tmr1_stp_dd.Stop();
isCollapsed = true;
}
}
}
::or::
private void stp_btn_click(object sender, EventArgs e)
{
tmr1_stp_dd.Start();
}
if(pnl_stp_dd.Height < 0)
{
ButtonCollapse.OnClick(sender,e);
}
Download Link Missing/Reup?^^
How to do this same thins in visual basic??
Please help me
Please help me
Im still asking myself: why do you refresh your desktop at every start of an video 😅
The reason behind this is very simple, many viewers just ask about, which version of visual studio that I am using in this video, because some techniques don't work in older versions... So I start my every video from scratch...
@@CUiAcademy Ok ^^ Thank you for your fast answer :D
Please continue with this content
Inertia minecraft client? :'D
private void timer1_Tick(object sender, EventArgs e)
{
if (isCollapsed)
{
button5.Image = Resources.bt_dw1;
panelDropDown.Height -= 10;
if (panelDropDown.Size == panelDropDown.MinimumSize)
{
timer1.Stop();
isCollapsed = false;
}
}
else
{
button5.Image = Resources.bt_up1;
panelDropDown.Height += 10;
if (panelDropDown.Size == panelDropDown.MaximumSize)
{
timer1.Stop();
isCollapsed = true;
}
PQP, nao tava funcionando porque troquei digitei "+=" ao inves de "-+"!!! kkkkkk