DBGrid questions: resize, editing password, etc.

[warmbooter]

Hello!

 

1) My DBGrid is connected to a Users table containing a password field. What do I need to do to avoid the plain password text from being displayed in the grid, and when user edit it, a * to be displayed instead of the true character (like when using password char in an edit)?

 

2) If I have a DBGrid in a frame, and this frame parent is a containerpanel in the mainform, how can I make the DBGrid to automatically adjust its width and height when the browser window is resized?

 

3) How can I define a editmask for some of the fields, to forced the content to respect a specific format?

 

Thanks,

Carlos

[Sherzod]

1) My DBGrid is connected to a Users table containing a password field. What do I need to do to avoid the plain password text from being displayed in the grid, and when user edit it, a * to be displayed instead of the true character (like when using password char in an edit)?

 

Hi Carlos,

 

First try analyze this demo example:

...\FMSoft\Framework\uniGUI\Demos\Desktop\GridEditors

   here, for example you can:  

UniEdit1.PasswordChar -> *

in this case the editor for your "2 nd column" will be like passwordfield

 

 

And for now, for rendering a password field, you can like this:

 

UniDBGrid1 -> ClientEvents -> ExtEvents add reconfigure fn:

function reconfigure(sender, store, columns, oldStore, oldColumns, eOpts)
{
  columns[1].renderer = function(v) {
    return "*********"
  }
}

Best regards.

[warmbooter]

Thank you! It worked.

 

Maybe you can help with this too:

 

I set up a UniComboBox as the editor of my State field. Is there a way to accept entering the value by the keyboard? Right now, if the focus is in the combo and I type any key, nothing happens. I need to click to see the dropdown list and select the state with the mouse. I was expecting kind of autodropdown if I start typing some key.

 

Any hint about the grid auto-resizing with the browser window?

 

Thanks again!

 

Carlos