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-rw-r--r--src/0x.js.ts7
-rw-r--r--src/web3_wrapper.ts3
2 files changed, 10 insertions, 0 deletions
diff --git a/src/0x.js.ts b/src/0x.js.ts
index 25b4af777..5a0d3033c 100644
--- a/src/0x.js.ts
+++ b/src/0x.js.ts
@@ -137,6 +137,13 @@ export class ZeroEx {
this.tokenRegistry.invalidateContractInstance();
this.token.invalidateContractInstances();
}
+
+ /**
+ * Sets default account for sending transactions.
+ */
+ public setDefaultAccount(account: string): void {
+ this.web3Wrapper.setDefaultAccount(account);
+ }
/**
* Signs an orderHash and returns it's elliptic curve signature
* This method currently supports TestRPC, Geth and Parity above and below V1.6.6
diff --git a/src/web3_wrapper.ts b/src/web3_wrapper.ts
index 79fd166ec..70e77dbe3 100644
--- a/src/web3_wrapper.ts
+++ b/src/web3_wrapper.ts
@@ -17,6 +17,9 @@ export class Web3Wrapper {
public isAddress(address: string): boolean {
return this.web3.isAddress(address);
}
+ public setDefaultAccount(address: string): void {
+ this.web3.eth.defaultAccount = address;
+ }
public async getSenderAddressIfExistsAsync(): Promise<string|undefined> {
const defaultAccount = this.web3.eth.defaultAccount;
if (!_.isUndefined(defaultAccount)) {