Below we have listed all the DataGrid Interview Questions and answers. Feel free to comment on any DataGrid Interview Questions or answer by the comment feature available on the page.
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Data Grid is the standard control for viewing data in .Net environment. A data grid control is represented in .Net by System.Windows.Forms.DataGrid class.
|How to insert value in the combo box cell of dataGridView using insert query in C#?How to handle the data error event?|
|How to refresh the data in datagrid automatically
|Why does saving to XLS instance not work sometimes?|
|My string data is all coming out as question marks!|
|How can I see nested object data?|
|How do I delete a record?|
|Why can't I add a new record by hitting the down arrow key in the data tab?|
|How do I change the grid popup editor font?|
|How to sort the data in Datagrid ? when we use DataBound event of Datagrid, I want to display te data using controls....
For an example,
If i click a button, which is outside of the datagrid, entire data should be shown. 1st column in TextBoxs. second column in Drop down List Boxs..
How to bind the data in Dropdownlist,which is in DataGrid at run time?
Row1 Row2 Row3 Row4 ----------------- This is the record in datagrid...
When we click button (Bottom of the DataGrid), This Record should be shown...
Row1 in TextBox,,, Row2 in TextBox, Row3 in DropDownlistbox, Row4 in TextBox...
How to do this one?
Which event we should use?
|Consider a sales invoice and the programmer has to save multiple items in one sales invoice. On entering the rate and qty, the amount and total amount should be automatically calculated. The invoice number will be the same for all items in that invoice. Item, Rate, Qty Amount will be in grid and total amount will be voucher wise. Please let me know the coding for that.|
|What is the Clone Cursor Options for on the SaveAs dialogs in the Schema Browser and (SQL) Editor?|
|What is the OCI Buffer Array Size option for in the View - Options - Oracle - General section?|
|Why can't I edit the results of a query in the SQL Editor?|
|How can I view the Chinese and Japanese character sets through Toad?|
|How can I see the data in nested tables?|
|How to add DateTime Control in ormal DataGrid Server Control
|Why can't I add an entry via the grid for a table containing a CLOB column?|
|Why can't I set a style in my XLS SaveAs exports of DataGrid data?|
|What is the Datagird ?|
|In DataGrid, is it possible to add rows one by one at runtime. That means after entering data in one row next row will be added.
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Latest 20 Questions
Payment of time- barred debt is:
Consideration is defined in the Indian Contract Act,1872 in: (a) Section 2(f) (b) Section 2(e) (c) Section 2(g) (d) Section 2(d)
Which of the following is not an exception to the rule, "No consideration, No contract": (a) Natural love and affection (b) Compensation for involuntary services (c) Completed gift (d) Agency
Consideration must move at the desire of: (a) The promisor (b) The promisee (c) The promisor or any other party (d) Both the promisor and the promisee
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal