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Disabling Minimize & Maximize On WinForm?
WinForms have those three boxes in the upper right hand corner that minimize, maximize, and close the form. What I want to be able to do is to remove the minimize and maximize, while keeping the close.
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Default value in Doctrine
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Again, this solution is only for the scenario where an empty input in a form sets the DB field to null.
Background
None of the previous answers helped me with my specific scenario but I found a solution.
I had a form field that needed to behave as follow:
Not required, could be left blank. (...
How to ignore HTML element from tabindex?
...ject's tab order to the end of the page.
I did this for a long data entry form with a button thrown in the middle of it. It's not a button people click very often so I didn't want them to accidentally tab to it and press enter. disabled wouldn't work because it's a button.
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What is VanillaJS?
... The website vanilla-js.com is really funny :) with many good information about VaniliaJs
– Mohammad Kermani
Sep 19 '16 at 5:38
add a comment
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Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it
...as descibed in the MSDN article:
How to: Make Thread-Safe Calls to Windows Forms Controls
So instead of setting the text property directly in the serialport1_DataReceived method, use this pattern:
delegate void SetTextCallback(string text);
private void SetText(string text)
{
// InvokeRequired re...
How to trigger Autofill in Google Chrome?
...ind of special markup to enable the Chrome autofill feature for a specific form. I only found questions about how to disable it, but I would like to know if I can add some kind of markup to the html code in order to tell the browser "this is the input for the address" or "this is the ZIP code field"...
linq query to return distinct field values from a list of objects
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The second form seems to use an overload of Distinct which doesn't exist as far as I'm aware.
– Jon Skeet
Jun 3 '11 at 18:56
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Is there any particular difference between intval and casting to int - `(int) X`?
... intval(12,8) would give an answer that when converted to a string with no formatting would look like a base 8 number is just wrong. What would you expect from intval(12,16) because it can't make an int a c?
– Robert McKee
Dec 22 '16 at 17:54
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What is a postback?
...on the web server. The only way to achieve this is to collect up all the information that the user is currently working on and send it all back to the server.
Some things for a beginner to note are...
The state of the controls on the posting back page are available within the context. This will a...
HTML5 input type range show range value
...to this widget, so I think that (optionally) showing the number in a basic form such as a tooltip on top of the slider handle would make for a better design.
– Basel Shishani
Apr 7 '13 at 1:28
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