Method and system for displaying a cursor on a trading screen
A method, system, and computer program products are provided for updating the location of a cursor in a display window on a trading screen when certain events occurs. In a preferred embodiment, as market conditions change, the market information may be rearranged on a screen. To reduce the chances of missing a market opportunity by sending orders or managing them, the cursor moves in association with the market information such that the cursor appears fixed to the market information until a user moves the pointer device.
1. A system comprising:
a computing device including a processor, a memory, a user input device and a display device, wherein the memory stores instructions and the processor is configured to implement the instructions;
wherein the processor implements the stored instructions to:
in response to receiving a user input specifying a cursor position adjacent to a value axis displayed in a user interface, determine a relative position between the cursor position associated with the user input device and a first location in the user interface defined along the value axis;
initiate a trade order with a price corresponding to the first location defined along the value axis;
in response to receiving a market update from an electronic exchange in communication with the computing device, update the value axis to reflect the received market update, wherein the price is dynamically repositioned from the first location to a second location along the value axis;
reposition within the user interface the cursor position adjacent to the value axis displayed in the user interface to reflect a movement of the price to the second location, wherein the relative position between the cursor position associated with the user input device and the second location defined along the value axis is maintained; and
receive a second user input to submit the trade order with the price to the electronic exchange.
2. The system of claim 1 where the first location is different from the second location.
3. The system of claim 1 wherein the computing device is configured to submit the trade order at the price.
4. The system of claim 1 where the value axis further comprises a plurality of locations.
5. The system of claim 4 where each location of the plurality of locations is configured to receive a user input to send trade orders to the electronic exchange.
6. The system of claim 1 where the second user input comprises any one of a single-click of a mouse button and a double-click of the mouse button.
7. The system of claim 1 wherein the computing device is configured to display an inside market at designated locations of the value axis.
8. The system of claim 1 wherein the computing device is configured to display along the value axis any of a last trade price for a tradeable object, a best bid price for the tradeable object, a best ask price for the tradeable object, and combinations thereof.
9. The system of claim 1 ,
wherein the computing device is configured to receive a third user input to move the cursor to a new location having a new price; and
wherein the computing device is configured to, in response to the third user input, change the price of the trade order to the new price.