Questions tagged [readonly-attribute]
126 questions
2
votes
4 answers
Setting readonly using ng-readonly dynamically is not working
I am fetching some data from the database server and displaying the same in tabular format on my GUI. I want to achieve the following in my GUI design
(a) Any cell in the table should be editable except the first column in the table.
(b) The first…
Satya Narayana
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2
votes
2 answers
Read-only PropertyGrid
I need to show an object in PropertyGrid with the following requirements: the object and its sub object must be read-only, able to activate PropertyGrid's CollectionEditors.
I found a sample that's closely match to what I need but there's an…
Eric
2
votes
4 answers
css input textbox readonly to set background color not working
I have an old Classic ASP form that I need to add functionality to and I am using IE11. I decided to insert a doctype as follows (which I am not sure why or if it is necessary):
And added to my CSS file:
input[readonly] {
…
Glen
- 802
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2
votes
2 answers
MVC EditorFor Optionally ReadOnly
Yesterday, after extensive testing, I got the following to optionally apply the readonly attribute to a control based on the value of ViewBag.CanEdit;
@Html.EditorFor(m => m.Location, new { htmlAttributes = new { @class = "form-control", @readonly =…
Ray
- 342
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2
votes
3 answers
Is there a READ-ONLY HTTP response header?
Using REST principles and HTTP headers, I want to tell my clients that my response is READ-ONLY. My Content-Type is text/plain. Some of my responses are READ-ONLY and others are not, and my client can't tell the difference until he does a PUT and…
VernonFuller
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1
vote
1 answer
How can I get SQL Server database properties from C# code?
I've a C# 4.0 console application and a SQL Server 2008 database up and running on database server.
Does somebody know if there is a way to get the database properties (like "Database Read-Only" ) from the C# code?
My guess is it should be, but I…
G21
- 1,297
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1
vote
1 answer
Dynamically creating read-only attributes
I'm currently trying to create a class that inherits from set, but allows calling for subsets with attributes.
Since I want to create this class such that I can use it in any context, I want to have it be able to create attributes from any given…
JohnMcSwag
- 13
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1
vote
1 answer
Apache POI - Excel - File->Passwords->"Read-only recommended" (How to disable)
I have several xlsx files that have the "read-only recommended" flag set.
Is there a POI 5.x method available to disable this checkbox?
I looked through POI XML Properties with no luck.
Larz
- 23
- 3
1
vote
0 answers
java Files.copy copy readonly attribute without COPY_ATTRIBUTE option
i try to copy files without their filesystem attributes. there are some readonly only files, but i do not want their copy to be readonly. so i use
Files.copy(src,target,REPLACE_EXISTING);
but... the target gets the readonly attribute without…
MarioSemo
- 11
- 2
1
vote
1 answer
Excel: Can cells be made read only without protecting sheet?
This is a bit of a niche question, as generally it would be preferable to protect the sheet, but I would argue in some cases you simply need to protect the contents of the cell to avoid accidental edits and deletions without limiting editability of…
pmackni
- 307
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1
vote
0 answers
Python: a function receives a memory-intensive argument. This argument should be read-only. What is the best way to do it?
A system I'm developing allows external users to develop plugins, which are basically subclasses of a predefined interface. An initialise() function is called which receives an argument called data from class Data. I would like to forbid the…
Chicoscience
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1
vote
1 answer
Write in a read-only file
I am trying to open a read only file, read from it and write in in another read-only file but I get the following error TypeError: excepted str, bytes or Os.Pathlike object, not NoneType
My code goes like :
copy_file=file
with open(os.chmod( file,…
user14635293
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1
vote
1 answer
Is there a way in Emacs to fill a paragraph containing some read-only characters?
In Emacs I am using cm-mode with markdown buffers. cm-mode inserts a few read-only characters to indicate document changes. When I issue fill-paragraph the fill is aborted with the message read-only Text.
Is there a way to fill a paragraph…
halloleo
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1
vote
1 answer
Typescript: assign a readonly attribute in a function inside the constructor
I have a class with a readonly attribute that I define inside a functioninside the constructor, the compiler issues an error I do not know how to solve:
class TEST {
public readonly desc: string;
constructor() {
…
Plastic
- 9,874
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1
vote
4 answers
Usage of const in C#
I would like to make the cert variable below to be a const? When I do that, I get an error, "The expression being assigned to cert must be a constant". I have seen articles online asking to convert it to static readonly as opposed to const, and also…
LearnToImprove
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