custom alert guide
A useful thinkorswim alert begins with a Boolean condition and an event rule: decide what must be true, whether the alert fires on the first crossing or throughout the state, and how often it may repeat.
Source review completed
Prompt brief
ThinkScript · one source file
Example request
Add an Alert.BAR alert to this thinkorswim study for a completed-bar close crossing above daily VWAP after 9:45 a.m. Eastern Time. Evaluate the finished bar on the next bar, include the symbol in the message, and use Sound.Ding.
The thinkScript Alert function accepts a condition, message, alert type, and sound. Put it in a study when the trigger depends on custom calculations. Use a crossing condition when you want one event at a transition rather than an alert on every bar where a state remains true.
Practical workflow
Name the series, comparison, aggregation, session, and exact transition. Avoid phrases such as strong momentum unless they have a numeric definition.
Choose Alert.ONCE, Alert.BAR, or Alert.TICK deliberately. BAR permits one alert per bar; it does not wait for that bar to close. Pair the repetition setting with a separately defined cross or state condition.
Write a message that identifies the condition and chart context. Select a supported sound or use the default that fits your setup.
Use a temporary threshold that you can trigger safely, confirm the message and repetition behavior, then restore the intended input and retest the false state.
The condition close > average describes a state that may remain true across many bars. The condition that close crosses above average describes a transition. If the goal is a single notice when the state begins, the transition is usually the clearer specification.
Document intrabar versus completed-bar expectations as well. A condition evaluated while a bar is changing can appear and disappear before the bar closes.
Pineify can add an Alert call to a single-file chart study, expose thresholds as inputs, and revise the condition or message. It does not deliver the notification outside the thinkorswim alert system.
After generation, save the study in the thinkScript Editor and test it on the intended chart. Confirm the condition on visible bars before enabling a real notification workflow.
Alert defaults to Alert.ONCE and Sound.NoSound. Use Alert.BAR for an event that may recur on later bars, and choose a sound explicitly if needed. Alert.TICK can repeat on each qualifying tick. Historical chart markers are not evidence that a notification was delivered.
For a hypothetical threshold of 100, price can move from 99 to 101 and back to 99 inside one bar. A live cross alert may have fired even though the bar closes below 100. A completed-bar design instead evaluates a finished bar on a later update; document that delay and test it in the platform.
Pineify thinkScript workflow
Give the Coding Agent the formula, inputs, plots, alerts, and edge cases. It returns one editable study or strategy file and keeps focused revisions in the same code artifact.
A thinkorswim script is source code written in thinkScript. Most chart scripts are studies that calculate plots, labels, colors, or alerts, or strategies that add simulated orders for historical analysis. Pineify can generate and revise one editable study or strategy file from a plain-English specification.
Read guideIn thinkorswim desktop, open Charts, select Studies, then Edit Studies. Choose Create for a study, or open the Strategies tab and create a strategy. Paste the thinkScript source into the editor, give it a unique name, save it, and add it to the chart. For a saved thinkScript .ts file, use Import in Tools > thinkScript IDE and select Study or Strategy. Fix every parser error before treating the script as installed.
Read guidethinkorswim includes a studies library for common indicators and a thinkScript editor for custom studies. There is no universal best indicator for day trading. Select a study by its calculation, inputs, chart context, and failure modes, then test whether its signal adds information beyond price alone.
Read guideLast verified:
Pineify provides information and code-generation assistance, not investment advice. Generated scripts, strategy reports, simulations, and historical examples cannot predict prices or guarantee returns. Review every script and test it in its target platform before relying on its output.
Yes. The Alert function can trigger from a Boolean condition and includes a message, alert type, and sound.
The condition may describe a state that remains true, or the selected alert type may permit repeated evaluation. Use an explicit crossing event and review the alert-type setting when you need a single transition notice.
No. Pineify can generate the condition and Alert call. Notification delivery and platform settings must be tested inside thinkorswim.
Generate one editable thinkScript study or strategy, inspect the source, request focused changes, and complete the final check in thinkorswim.
Pineify generates source code. Review its syntax and chart behavior in thinkorswim before use.
