Datagrid disable one or more row(s)

[sky-t]

Hi there,

is there a possibility to disable one or more rows in a datagrid?


Thanks for help!

[jarry]

You can define the 'rowStyler' function to customize the style for some specified rows.

[sky-t]

Hi jarry,

first thank you - i know the rowStyler function - but how can i use it to disable a row?


Thanks again

[jarry]

Use the 'rowStyler' to set the row style and use the 'onBeforeSelect' to determine whether a row can be selected. What is the purpose of disabling rows in datagrid?

[sky-t]

i want to show a list of all connected users - in this list i want the users to allow to select other users to send them a message for example. The current user is also in this list and i makes no sense if this user sends a message to himself.

Wo this row for each current user should be disabled.


Thank you jarry

[jarry]

You only need to prevent the user from selecting some rows. Please return false in the onBeforeSelect event handler regarding some conditions.

Code:

$('#dg').datagrid({
  onBeforeSelect:function(index,row){
    if(...) return false
  }
})

[sky-t]

Hi jarry,

thank you for your help - i think this way will work.